18 Zalgiris Kaunas is now 2-0 at the Adidas NextGen EuroLeague Ulm after beating U18 Dubai Basketball 100-68. 

Zalgiris stays perfect with 100-68 win over Dubai

18 Zalgiris Kaunas is now 2-0 at the Adidas NextGen EuroLeague Ulm after beating U18 Dubai Basketball 100-68. This win came hours after the Lithuanian team's 70-84 triumph against U18 LDLC ASVEL Villeurbanne, while Dubai is now 0-2 having lost 71-94 to U18 ratiopharm Ulm in its opener.

The scoring load was shared among multiple Zalgiris players, with Majus Bulanovas scoring a team-high 18 points. Galius Cerneckis also impressed with 13 points, 3 rebounds, 3 assists, 3 steals and 2 blocks.

Zalgiris's other double-digit scorers were Maksim Brnovic with 13 points, Dovydas Buika with 12, and Ilja Kurucs with 11.

For Dubai, Bogdan Zekavica was the only player to stand out offensively, netting a game-high 20 points.

Zalgiris opened the game with a 32-16 first quarter and proceeded to outscore Dubai in each of the final three quarters (21-15, 25-17, 22-20) as it eased to an 100-68 victory.

Game News

The Lithuanian side led at the end of all four quarters

U18 Zalgiris Kaunas v U18 Dubai Basketball (2025-02-07T17:00:00.000Z)

U18 FC Barcelona got its Adidas NextGen EuroLeague Ulm campaign off to the best of starts by romping to a dominant 48-101 win against ALBA Berlin in Round 1. 

Sayon Keita did a bit of everything for Barcelona, posting a 24-point, 13-rebound double-double in 21 minutes, as well as 1 assist, 3 steals and 5 blocks. 

Barcelona swats ALBA aside, 48-101

U18 FC Barcelona got its Adidas NextGen EuroLeague Ulm campaign off to the best of starts by romping to a dominant 48-101 win against ALBA Berlin in Round 1. 

Sayon Keita did a bit of everything for Barcelona, posting a 24-point, 13-rebound double-double in 21 minutes, as well as 1 assist, 3 steals and 5 blocks. 

Mathieu Grujicic, back in his native Germany, also shined for Barcelona with 20 points, 6 rebounds, 1 assist and 4 steals in almost 17 minutes. Arturas Butajevas was Barcelona's other double-digit scorer, netting 14 points. The only player to reach double figures in scoring for ALBA was Matheo Hermann.

Barcelona started the game as it meant to go on, ending the first quarter with a 6-30 lead, and the Blaugrana went on to outscore ALBA in each of the three remaining quarters (18-21, 12-32, 12-18) as it coasted to victory.

U18 ALBA Berlin v U18 FC Barcelona (2025-02-07T14:45:00.000Z)

Coach Dogus Balbay's team had a really strong first game. 


NextGen Ulm stops Olympiacos, 73-100! 

U18 NextGen Team Ulm sent a message that echoed all around the tournament by thrashing Olympiacos Piraeus 73-100 in both team's opening game in Group B. Samu Adler led the winners with 16 points. Davi Remagen added 15, Ignas Urbonas had 13 while Giannis Odzebe and Junior Kemm each got 11 for NextGen. Marios Fylaktakis led Olympiacos with 17 points. Georgios Bourneles added 15, Theodoros Pavlopoulos 14 and Evangalos Bouzoulas 10.

Adler struck three times from downtown and Remagen added another three-pointer in a 0-12 run that gave NextGen a 7-21 lead. Bourneles and Bouzoulas brought Olympiacos a bit closer, 20-31, after 10 minutes. Urbonas stepped up for NextGen, getting help from Adler and Odzebe to break the game open, 25-43. Adler and an outstanding Remagen boosted their team's lead to 31-58 at halftime. Ivaylo Skrinski struck from downtown to make it a 31-point game, 35-64, soon after the break. NextGen improved its margin to 45-82 at the end of the third quarter to cruise to a well-deserved win. 

NextGen Ulm stops Olympiacos, 73-100

U18 Olympiacos Piraeus v U18 Next Gen Team Ulm (2025-02-07T12:30:00.000Z)

U18 Zalgiris Kaunas grabbed its first win Group A in epic fashion, rallying from a 21-point second-half deficit to beat U18 LDLC ASVEL Villeurbanne 70-84 behind 31 points and 21 rebounds from Ignas Stombergas. Dovydas Buika added 20 points for Zalgiris. Adam Atamna led ASVEL with 29 points while Theo Guedegbe had 16.

 

Guedebge stepped up early for ASVEL, striking twice from downtown in a 16-4 opening run. Stombergas rescued Zalgiris with 9 quick points, getting help from Buika to bring their team within 20-19. Atamna hit a floater and Guedegbe added a running hook to boost ASVEL's lead to 25-22 after 10 minutes. ASVEL found a go-to guy in Atamna, who showcased his talent in one-on-one situations and pulling the trigger twice from downtown. He joined forces with Guedegbe, combining for 33 first-half points to give ASVEL a 55-36 margin at halftime. Buika and Kajus Mikalauskas fueled a 0-13 Zalgiris run that Maksim Brnovic capped with a follow-up layup that made it a five-point game, 59-54. Mikalasskas's turnaround jumper completed Zalgiris's comeback, 60-61, at the end of the third quarter. An unstoppable Stombergas and Majus Bulanovas gave their team a 64-71 margin with over 4 minutes left. Buika stepped up in crunch time and his jumper sealed his team's comeback victory, 66-79, with 2 minutes left.

Zalgiris rallied from a 21-point deficit to beat ASVEL.

Stombergas leads Zalgiris past ASVEL, 70-84

U18 LDLC ASVEL Villeurbanne v U18 Zalgiris Kaunas (2025-02-07T10:15:00.000Z)

U18 ratiopharm Ulm left no doubt about its potential by overwhelming U18 Dubai Basketball 71-94 in the opening game in Group A. Endurance Aiyamenkhue led the winners with 22 points on 10 of 10 two-pointers. Niko Jerkic added 21 points, Jervis Scheffs had 15 and Teo Milicic 10 for Ulm. Emmanouil Manolopoulos led Dubai with 16 points before getting injured in the game's final minute. Eman Jasarevic added 14 and Diop Amath 10.

 

Jasarevic allowed Dubai to get within 11-12 midway through the first quarter. Malicic and an outstanding Jerkic helped Ulm get a 1827 lead after 10 minutes. Scheffs had 5 points in a 0-11 run that broke the game open, 23-42. Ulm boosted its lead to 31-53 at halftime and then again to 49-75 at the end of the third quarter, more than enough to control the game until the final buzzer. 

Ulm beats Dubai in tournament opener, 71-94

U18 Dubai Basketball v U18 ratiopharm ulm (2025-02-07T08:00:00.000Z)

Watch LIVE: Day 1 of NextGen EuroLeague in Ulm

The third event of the Adidas NextGen EuroLeague 2024-25 season has tipped off this morning in Ulm, Germany, where the continent’s top young talents will battle in another in a series of four NextGen EuroLeague Qualifying Tournaments. 

U18 ratiopharm Ulm downed U18 Dubai Basketball 71-94 early on Friday. U18 Zalgiris rallied from a 21-point deficit to beat U18 LDLC ASVEL Villeurbanne 70-84 behind 31 points and 21 rebounds from Ignas Stombergas. in Group B, U18 NextGen Team Ulm thrashed U18 Olympiacos Piraeus  73-100. Up next: U18 ALBA Berlin vs. U18 FC Barcelona! 

The Adidas NextGen EuroLeague 2024-25 season makes its next stop this weekend in Ulm, so here are some of the names to look out for.

NextGen EuroLeague Ulm: Players to watch

The Adidas NextGen EuroLeague 2024-25 season makes its next stop this weekend in Ulm with the German city hosting the event for the first time. The tournament features past continental champions [U18 FC Barcelona](https://www.euroleaguebasketball.net/en/ngt/teams/u18-fc-barcelona/jba/) and [U18 Zalgiris Kaunas](https://www.euroleaguebasketball.net/en/ngt/teams/u18-zalgiris-kaunas/jza/) as well as host club [U18 ratiopharm Ulm](https://www.euroleaguebasketball.net/en/ngt/teams/u18-ratiopharm-ulm/jru/), [U18 ALBA Berlin](https://www.euroleaguebasketball.net/en/ngt/teams/u18-alba-berlin/jbe/), [U18 Dubai Basketball](https://www.euroleaguebasketball.net/en/ngt/teams/u18-dubai-basketball/jdu/), [U18 LDLC ASVEL Villeurbanne](https://www.euroleaguebasketball.net/en/ngt/teams/u18-ldlc-asvel-villeurbanne/jas/), [U18 Olympiacos Piraeus](https://www.euroleaguebasketball.net/en/ngt/teams/u18-olympiacos-piraeus/jol/) and [U18 Next Gen Team Ulm](https://www.euroleaguebasketball.net/en/ngt/teams/u18-next-gen-team-ulm/ngu/). 

The teams will compete over three days at the Orange Campus in Ulm from February 7 to 9 with the goal of reaching the NextGen EuroLeague Finals, which will be played at the Turkish Airlines EuroLeague Final Four in May.

Here are some of the names to look out for from the teams in Ulm.

### Lukas Klein – U18 ALBA Berlin

[Lukas Klein](https://www.euroleaguebasketball.net/en/ngt/players/lukas-klein/013613/) will be making his debut in the NextGen EuroLeague after moving to ALBA from Bayer Leverkusen last summer. The 2008-born big man won the German U16 JBBL league Defensive Player of the Year last season, after which he averaged 7.0 points, 6.4 rebounds and 1.7 blocks at the FIBA U16 EuroBasket 2024. This season the center is collecting 7.4 points and 6.1 rebounds in the U19 NBBL league and had two appearances in the ProB third division with Lot Bernau – eight months after playing in the U16 league. Klein still needs to add weight to his body but he is getting better every day due to his knowledge of the game, IQ and good hands.

### Tomislav Vuckovic – U18 Dubai Basketball 

[Tomislav Vuckovic](https://www.euroleaguebasketball.net/en/ngt/players/tomislav-vuckovic/013676/) will be competing for the first time in the NextGen EuroLeague. He collected 14.4 points, 4.1 rebounds, 3.0 assists and 1.1 blocks for Croatia at the FIBA U16 EuroBasket 2024. The 2008-born Croatian moved to Dubai from KA Mrav Zagreb and had been averaging 25.4 points in the Croatian U17 league. This season he tallied 8.0 points, 4.3 rebounds, 2.0 assists and 3.3 steals in the U19 ABA League. He is a sharpshooter who understands the game and has good anticipation and athleticism. 

### Mathieu Grujicic – U18 FC Barcelona 

[Mathieu Grujicic](https://www.euroleaguebasketball.net/en/ngt/players/mathieu-grujicic/012103/) will be playing in his third NextGen season after the 2022-23 campaign with his first big club, ALBA Berlin. The point guard, who moved to Barcelona in 2023, averaged 15.2 points and 3.0 rebounds at the Belgrade qualifier last season. He helped ALBA to the German U16 JBBL title and was the Final Four MVP. Grujicic averaged 14.9 points, 5.7 rebounds and 2.4 steals in helping Germany finish fifth at the FIBA U16 EuroBasket 2023 to help the country qualify for the FIBA U17 World Cup for the first time. This season Grujicic is one of the main leaders of the second team with 14.0 points, 5.8 rebounds and 2.2 assists - including twice in the last five games hitting 4 three-pointers. Grujicic is great at creating scoring situations on 1on1 and off screens. He has good touch near the rim and wide range in the catch-and-shoot and pull-ups. He loves to play through contact. He’s improving his ball handling to add the pick-and-roll. He also gained a lot of activity on his defense on the ball and understands off-ball positioning. Grujicic should focus on his shot selection and be regular with the basics to be the best version of himself.

### Davi Remagen – U18 Next Gen Team Ulm 

[Davi Remagen](https://www.euroleaguebasketball.net/en/ngt/players/davi-remagen/013648/) will be making his NextGen debut. He starred for Germany at the FIBA U16 EuroBasket 2023 with 14.0 points, 3.7 rebounds, 3.3 assists and 2.1 steals. Remagen has struggled with injuries, missing the entire 2023-24 season and most of the 2020-21 and 2021-22 campaigns for the RheinStars Köln. When he was healthy, the point guard shined and won the U16 JBBL 2022-23 league MVP after averaging 31.7 points, 12.7 rebounds, 6.3 assists and 2.7 steals in the season and guiding his club to the JBBL Final Four for the first time. Back healthy for this season, he is collecting 7.4 points, 2.2 rebounds, 3.2 assists and 1.2 steals in the ProB third division this season while dominating the U19 league with 28.2 points, 5.2 rebounds, 5.0 assists and 2.6 steals. Remagen has elite scoring ability with his speed and offensive skillset. The dynamic guard has a strong explosive frame and good ball-handling, allowing him to finish through contact. He is a relentless attacker of the rim with a great motor. Remagen also has a great impact at the defensive end. 

### Georgios Bourneles – U18 Olympiacos Piraeus

[Georgios Bourneles](https://www.euroleaguebasketball.net/en/ngt/players/georgios-bourneles/013141/) is one of the few Olympiacos players with past NextGen experience as he had 4.8 points and 1.8 rebounds in Paris last season. The guard has yet to play for the Greek national team, but he already made his senior team debut for Olympiacos in November against PAOK Thessaloniki. Bourneles has averaged 19.0 points with 35 percent on three-pointers, 4.4 rebounds and 4.0 assists in the Greek U18 league. Bourneles is a point guard with a very good pull up shot, reads the game very well, and is strong on defense with leadership characteristics.

### Adam Atamna – U18 LDLC ASVEL Villeurbanne

[Adam Atamna](https://www.euroleaguebasketball.net/en/ngt/players/adam-atamna/012268/) will be playing at his third NextGen tournament after he picked up 9.5 points, 2.5 rebounds and 1.5 steals in two games in Dubai, having been unable to show his full potential due to a broken hand. The guard played for France at the FIBA U16 EuroBasket 2023 and won bronze as he averaged 6.3 points and 1.7 assists. After dominating the French U21 league last season at age 16, Atamna was sent to play with LyonSO in the third division NM1 and is averaging 9.4 points, 2.7 rebounds and 1.9 assists. Atamna has great maturity in his game and a strong understanding of it. His main offensive weapon today is his shooting, making him a formidable attacker. He also has the ability to organize and structure the game.

### Teo Milicic – U18 ratiopharm Ulm

[Teo Milicic](https://www.euroleaguebasketball.net/en/ngt/players/teo-milicic/013624/) will be making his NextGen debut. He comes from a strong basketball family as his father Igor Milicic is the Polish national team head coach while his older brother Igor Milicic Jr. plays for Tennessee in the NCAA and with the Polish senior national team, and 2006-born brother Zoran Milicic plays for Ulm and was in the NextGen tournament last year. Teo helped Ulm reach the U16 JBBL league Semi-Finals last season. Milicic this season is averaging 18.8 points, 5.5 rebounds, 4.8 assists and 2.5 steals in the NBBL and 11.7 points, 3.0 rebounds and 3.1 assists in the Regionalliga fourth division. He can score in multiple ways, is extremely competitive, has a great work ethic and is a leader on the court – an extension of the coach and extremely vocal. He has a great motor at both ends and his high IQ allows him to read the game at a high level. Milicic still needs to improve his three-point shot and become more patient.

### Dominykas Daubaris – U18 Zalgiris Kaunas  

[Dominykas Daubaris](https://www.euroleaguebasketball.net/en/ngt/players/dominykas-daubaris/012185/) did not play in the NextGen EuroLeague last season after getting into two games in 2022-23 in Munich. The forward big man had averaged 7.0 points and 4.7 rebounds at the FIBA U16 EuroBasket 2023 but then missed all of last season with a knee injury. He has returned this season and is averaging 5.3 points and 2.1 rebounds in the NKL second division. The 2.08 meter Daubaris is a versatile stretch big with a lot of upside. His low-post presence combined with floor stretching abilities makes him a true opponent’s headache. He also has intangibles such as calmness, natural basketball IQ and solid work ethic.

Here are eight top talents to keep an eye on at the Adidas NextGen EuroLeague Ulm 

The Adidas NextGen EuroLeague returns for its third stop of the 2024-25 season and makes its debut in Ulm, Germany, with BKT EuroCup club ratiopharm Ulm hosting the event for the first time on February 7-9, 2025

NextGen EuroLeague makes its Ulm debut with two former champs

The Adidas NextGen EuroLeague returns for its third stop of the 2024-25 season and makes its debut in Ulm, Germany, with BKT EuroCup club ratiopharm Ulm hosting the event for the first time. The February 7-9 qualifying tournament features former champions [U18 FC Barcelona](https://www.euroleaguebasketball.net/en/ngt/teams/u18-fc-barcelona/roster/jba/?season=2024-2025%20Ulm) and [U18 Zalgiris Kaunas](https://www.euroleaguebasketball.net/en/ngt/teams/u18-zalgiris-kaunas/roster/jza/?season=2024-2025%20Ulm), which headline a loaded eight-team field looking to lock up a ticket to the NextGen Finals.

The 2016 continental champion Barcelona and 2003 and 2007 winner Zalgiris will face a tough challenge. Host [U18 ratiopharm Ulm](https://www.euroleaguebasketball.net/en/ngt/teams/u18-ratiopharm-ulm/roster/jru/?season=2024-2025%20Ulm) hopes to make more history in front of its home fans while [U18 LDLC ASVEL Villeurbanne](https://www.euroleaguebasketball.net/en/ngt/teams/u18-ldlc-asvel-villeurbanne/roster/jas/?season=2024-2025%20Ulm) and [U18 Next Gen Team Ulm](https://www.euroleaguebasketball.net/en/ngt/teams/u18-next-gen-team-ulm/roster/ngu/?season=2024-2025%20Ulm) have an argument to make as well. And don’t count out [U18 ALBA Berlin](https://www.euroleaguebasketball.net/en/ngt/teams/u18-alba-berlin/roster/jbe/?season=2024-2025%20Ulm), [U18 Dubai Basketball](https://www.euroleaguebasketball.net/en/ngt/teams/u18-dubai-basketball/roster/jdu/?season=2024-2025%20Ulm) or [U18 Olympiacos Piraeus](https://www.euroleaguebasketball.net/en/ngt/teams/u18-olympiacos-piraeus/roster/jol/?season=2024-2025%20Ulm).

The tournament winner will book a spot in the season finale at the Turkish Airlines EuroLeague Final Four from May 23-25 in Abu Dhabi. The first berth went to two-time continental champion [U18 Mega MIS Belgrade](https://www.euroleaguebasketball.net/en/ngt/teams/u18-mega-mis-belgrade/jmv/) after taking first place at the NextGen Istanbul event in December. U18 Next Gen Team Munich won the qualifying tournament in Munich in January but was not eligible to secure a NextGen Finals ticket.

The eight teams in Ulm are broken down into two groups of four. Each team plays the others in its group in a round-robin fashion. The top teams in each group will then face off in Sunday’s first-place game, with the winner of that matchup securing a spot at the NextGen Finals.

The breakdown of the eight teams is as follows: Group A has host Ulm, ASVEL, Dubai and Zalgiris while Group B features Barcelona, ALBA, Next Gen Ulm and Olympiacos.

Ulm will be hosting a NextGen event for the first time and that comes after the team made history by taking first place at the NextGen Dubai tournament last season. Ulm became the first German club to win a qualifying tournament and lock up a spot at the NextGen Finals, where it went 0-3. Ulm is competing in the competition for the eighth straight time since 2018. ASVEL also has a streak of eight straight appearances and 11 in total. The French side won the Belgrade 2022 tournament and then lost in the first place game in Patras 2023. Last season ASVEL went 2-2 in Dubai for fourth place.

Dubai will be making its second appearance after debuting as host in 2024, where it went 1-3 for eighth place - with the historic first victory coming against eventual tournament winner Ulm. Zalgiris has never missed the competition - taking part in all 23 seasons. In addiiton to the Lithuanian powerhouse's two continental titles, Zalgiris took second place in 2005, 2006 and 2011. Last season, Zalgiris lost to Ulm in the Dubai 2024 first place game.

Barcelona won the 2016 NextGen crown and reached the championship game in 2008, 2013 and 2021. The Spanish giant is making its 20th appearance and 18th in a row. Barcelona has won its last two qualifying tournaments - Zadar in 2023 and Belgrade in 2024. ALBA is on board for the 15th time, including the 11th time in the last 12 seasons. The German side went 1-3 to finish fifth at the NextGen Podgorica and then 0-3 at the Finals as host club.

Olympiacos was given a spot for the ninth time and seventh in the last eight years. The Reds went 2-2 and finished fifth in Paris last season. The Next Gen Team Ulm will try to match what the Munich selection group did and become the third team picked by Adidas to win a qualifying event.

2016 winner Barcelona and two-time champ Zalgiris headline third qualifying event this season 

NextGen Munich MVP Vilkas inspired by former Barcelona youth star Jakucionis

Lithuania has no shortage of great players and one of the next ones on the radar could be Arminas Vilkas, who took home the Most Valuable Player honor after helping the U18 Next Gen Team Munich take the title at the Adidas NextGen EuroLeague Munich. And the center draws a bit of inspiration from a player who left a major mark on the competition in the last two years - Kasparas Jakucionis.

Vilkas averaged 9.8 points, 7.2 rebounds, 2.0 assists, 1.2 steals, 1.8 blocks and a 19.2 PIR as NGM defeated U18 Valencia Basket 88-100 to take first place in the second qualifying tournament of the season. He ranked third in PIR, fourth in rebounds, second in blocks and second in offensive rebounds with 3.5.

“It really means a lot. It was unexpected for me. We had a lot of really great players on this team. So it really means a lot. And I appreciate it very much,” said Vilkas, who collected 16 points, 12 rebounds, 2 assists, 2 steal and 5 blocks for an index rating of 36 in the first place game.

“I had 12 players in my head and trying to give them fair minutes so they could get the best exposure out of this tournament. Arminas really stood out. He really deserved the minutes he got. I had to keep him in the game. This guy was incredible all tournament long - offensively and defensively. He helped us so much,” NGM head coach Dogus Balbay said about Vilkas.

This was the second time Vilkas was playing in the competition after he was an invited player for U18 Zalgiris Kaunas at the NextGen Dubai tournament last season.

“The city of Dubai was great, and the whole experience was great. Zalgiris is a great system. We played great, too. We lost in the final, sadly. But it was a great experience,” said Vilkas, who averaged 4.2 points, 4.5 rebounds and 1.2 blocks in Dubai, where the team lost to U18 ratiopharm Ulm in the first place game.

Vilkas is a Kaunas native and started playing the game in second grade and grew up playing for Tornado Kaunas. He is still playing for the team - though only at the U18 level. This season he is also playing for Vilkaviskio in the Lithuanian second division.

Vilkas last season played with Zalgiris as an invited player, but this time he was chosen by Adidas for the Next Gen team for the Munich tournament.

“It means that people see me and they think I can play. I really appreciate that. And I am really happy to be here,” he said.

Vilkas was seen on the international stage twice last summer playing for his country. He averaged 1.8 points and 2.6 rebounds in helping Lithuania finish fifth at the FIBA U17 Basketball World Cup 2024 as part of his own 2007-born generation. But he also played a year up and picked up 1.7 points and 1.0 rebounds as part of the FIBA U18 EuroBasket 2024 for the 2006-born generation.

“It was a really good experience. The (U18) team plays different basketball than Under-17. So I had to adapt because I came right after the World Cup ended. So I had to adapt quickly,” said Vilkas, whose final game of the U17 World Cup was July 7 and the opener of the U18 EuroBasket was on July 27.

Vilkas said it was exciting to play along great players on the U18 team like Jakucionis and Nojus Indrusaitis, both of whom have moved to college in the United States. That 2006-born Lithuanian generation won the title at the FIBA U16 EuroBasket 2022 and then finished sixth at the U18 continental tournament.

It was especially meaningful to interact with Jakucionis, who starred two seasons in the NextGen competition for U18 Barcelona. The guard won the MVP of the NextGen Zadar in 2022-23 and then repeated the honor at the NextGen Belgrade event in 2023-24. Jakucionis also made his Turkish Airlines EuroLeague debut in 2023-24 and played two games in the Spanish League.

“He was a really great guy. He's friendly. He talks. You would think like a star would be up here (signals above him), like, he wouldn't talk to you because you're too low for him. But he's a friendly guy. He’s like a friend. You can talk to him like a friend. And you don't see that he's a star, that everybody knows him,” Vilkas said of Jakucionis, who dominating for Illinois in college with 17.3 points, 5.3 rebounds, 5.5 assists and 1.0 steals.

“It really inspires me to be a good guy and to reach for my dreams.”

And the performance adds Vilkas to a list of Lithuanian talents to watch for the future.

Vilkas played with two-time NextGen qualifier MVP at FIBA U18 EuroBasket 2024