
Pic credit: Flotograf
In the fall of 2022, the future of 2 young players in the Alba Berlin organization with Jack Kayil (191-PG-2006) and Dorian Grosber was unknown. Both were 16 and young to play NBBL and the one with Kayil was German and the other with Grosber was from Luxemburg and it was clear that both were very talented as they both would belong to the roster and make a difference with their play in the 2023 NBBL title win. The NBA was surely always in the thoughts of Kayil and for what young player isn’t the NBA the ultimate dream and goal, but at 16, it is still as far away for him as it was for a Hannes Steinbach or a Christian Anderson at that stage of their careers. Both guys went different paths after their NBBL title in 2023 and 3 years later Kayil was drafted in the NBA by the Houston Rockets and traded to 2026 NBA champion New York Knicks while Grosber will take advantage of NIL and play with the Northeastern Huskies (NCAA) this season after having red shirted last season at High Point (NCAA). But one thing is sure that their paths will surely cross again very rapidly in the states as Northeastern which is in Boston is only about a 45 minute flight in the air. Their first meeting in the States could happen before the NCAA season even begins. ‘I will be living in Boston and that isn’t far away. I will try to visit him as early as possible in September’, smiled Dorian Grosber.
Dorian Grosber came to Berlin in late summer 2022 after having played with the BBC Sparta Bertrange U17 team. He came to an organization Alba Berlin that had an immense history of success especially in the youth sector. It had brought up many young players over the years that had made the jump to the highest level with the best example of the Wagner brothers. He will never forget meeting Jack Kayil for the first time off the court and then seeing his game up close for the first time. ‘I remember him being a super nice kid. He was very calm and didn’t talk much, but he could be funny. He was very welcoming. My first impression of his game was that you could see that he was already a very special player. Even if he was only 16, he could perform against anyone. He wasn’t scared, but already fearless’, warned Dorian Grosber. Kayil was able to establish himself quickly with his game, but how was it for Grosber? Did he need some adjustment time coming from Luxemburg? ‘I remember that it wasn”t hard for me at all to adjust. It was simply easy to adjust when you had so many talented players around. I was confident that I could play well with smart players. It made everything easier for me’, remembered Dorian Grosber.
The 2022-2023 Alba Berlin NBBL (U-19) team was a very special team. They would go on to win the title in Frankfurt destroying FC Bayern Munich and then winning a 78-75 nail bitter over the Young Rasta Dragons on an amazing buzzer beater by Nils Machowski. The guard balance was excellent with no dominant guard while they were very deep at the forward and center position with Linus Ruff and Rikus Schulte. Was it the balance and versatility what made the team so successful? ‘Yes for sure. We had a great coaching staff with Vladi Bogojevic and Emanuele Berti. We had great players at each position and solid guys from the bench. We also never had the same top scorers except maybe for Rikus Schulte. We had no egos which really made our team chemistry strong. We played to win and our coaching staff really managed that well’, stressed Dorian Grosber. The team had 3 strong guards with Kayil, Machowski and Grosber. There was no dominant guard as the highest scoring average in the season was by Kayil at 10,8ppg. ‘It was an amazing trio. Nils and Jack had more experience than I had. I was learning from them. Jack already played like a pro. Jack was the main point guard at the NBBL top 4. Both of them were unstoppable. I was getting less and less minutes, but I didn’t care. I knew that they were better than I was’, added Dorian Grosber. Jack was so young for the NBBL, but was his talent and leadership skills really that much more developed than everyone else? ‘Yes for sure. He had had a great ANGT in Munich. He showed that he weas one of the best there and later was rewarded with NBBL rookie of the year. His leadership was already developed very well that season. He carried us in the NBBL season and in ANGT one could see how good he was. He played out of this world’, commented Dorian Gorsber.
In the 2022-2023 NBBL season Kayil averaged 10.8ppg, 4.6rpg, 4.9apg, 2.8spg, FGP: 47.1%, 3PT: 34.5%, FT: 81.1%. I remember his drive as possibly being his biggest strength then, but he already had other valuable assets in his game. ‘I think that his biggest strength than was already knowing when to make the right play. He was already so fast, could draw fouls, dunk on people and already had a great shot. It was all so easy for him’, remembered Dorian Grosber. A big reason why he reached the NBA coupled with his versatile guard play was his physicality at 191cm. How well was it already developed in 2023? ‘He didn’t look as strong then, but his legs were already very strong and his quickness was there. He was already defending the opponents best player then. His defense was a hidden strength then’, warned Dorian Grosber. His passing really has improved in the last years with more experience. How was it then? ‘I believe that he was always a good passer. You just notice it more now because he is playing with better players. Guys are hitting more shots now than in NBBL play. I remember him making some really nice passes in practice’, said Dorian Grosber. How good were his defensive skills in the NBBL? ‘He was already a great defender then. I don’t want to jinx anything, but he could defend anyone then and anyone now. He was already that good’, stated Dorian Grosber. His path didn’t seem to be a normal one. After winning the NBBL title in Berlin, he then went to Vechta which some didn’t understand, but he had a productive Pro A season averaging 10.5ppg, 2.1rpg, 2.8apg, 1.0spg, 2FGP: 45.8%, 3PT: 31.3%, FT: 80.5% and prompt showed how he could run another title team helping win the NBBL averaging 18.7ppg, 4.9rpg, 4.6apg, 3.8spg, 2FGP: 50.7%, 3PT: 34.5%, FT: 83.8%. He then took another step getting vital experience in Serbia with BC Mega MIS Beograd (Serbia-KLS). Recently he helped Alba Berlin win the BBL title averaging 12.4ppg, 3.0rpg, 3.4apg, FGP: 48.1%, 3PT: 31.0%, FT: 78.5%; and in the BCL averaged 11.9ppg, 2.9rpg, 4.0apg, 1.1spg, FGP: 53.8%, 3PT: 26.6%, FT: 77.4%. He seemed to have gone the right path. ‘He definitely did the right steps. Some were sceptic with his decisions, but he won titles in Vechta and Berlin. He did his own thing and succeeded. I don’t care what path he would of made, I would always have supported him. He made great decisions’, warned Dorian Grosber.
Kayil was drafted at #39 by the Houston Rockets and traded to the New York Knicks. It is only logical that this moment must also be very special for him. ‘Whenever I hear the word proud, I feel like that is something a father would say to their son. I’m just so happy for him and his family. They went through some risks. I still can’t believe he got drafted. I felt like wow when I saw him hugging his parents. He has always been underestimated his whole life. But he really made it’, said Dorian Grosber. What player wouldn’t want to play for the Knicks who just won the NBA title and be teammates with another German in Ariel Hukporti and learn from a star like Jalen Brunson. It must feel like being a small boy in a candy store? ‘I think that it will be beneficial for both sides. He has great teammates with Jalen Brunson and Josh Hart. I’m sure a player like Brunson will be a great type of mentor for him. Jack is a winner’, stressed Dorian Gorsber. Will he be just a role player or an impact player in the NBA? ‘I think that he could be an impact player. He may need some time and it will depend if he gets minutes. But I feel like on the defensive end he will surely make an impact. He is fast, can guard full court and will be able to keep his man in front of him’, warned Dorian Grosber. When Grosber thinks back to his days in Berlin with Kayil, only happiness is there. ‘We had so many fond moments. I think winning the NBBL title and celebrating was one of the nicest. We hung out a lot that season together in our apartments. Even when he was Serbia, he visited me in Berlin’, remembered Dorian Grosber. Now in 2026, I’m sure that they will make many new memories together when they see each other in the States, I’m sure when The Knicks play in Boston, that Kayil will have tickets waiting for Grosber at TD-Garden.








