
The 23-year-old joined the Werkself in 2014 and he made 215 appearances for Bayer 04. "Julian joined us as a 17-year-old at a time when he was sought after by a lot of clubs but he opted to play for us and he has developed wonderfully since then making his international debut during his time in Leverkusen," said sporting managing director Rudi Völler. "With him, our approach of bringing through young, highly talented players early at a top level, achieving a lot with them and thereby significantly increasing their transfer value worked out too. We would have liked to have held onto him a bit longer," declared Völler, "but with the signing of Kerem Demirbay from Hoffenheim we have already found a suitable replacement."
Bayer 04 sporting director Simon Rolfes said, "Over the past few months, Julian has matured into a top player in a different position under coach Peter Bosz. Now he has decided to play somewhere else after five and a half years. We have already reacted to that in terms of personnel," said Rolfes. "And we will continue to strengthen our squad to maintain our competitiveness next season."

Werkself TV shows highlights of the 2-0 win for Bayer 04 at Manchester City on matchday 5 in the UEFA Champions League 2025/26 league phase...
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The annual Black and Red Week is up and running. And day two, Wednesday 26 November, includes a coupon flyer with big discounts...
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After a goalless and at times evenly-matched first half, Bayer 04's U19s ultimately suffered a heavy defeat at Manchester City. Coach Kevin Brok's depleted side - including five players who were part of the senior squad for the Champions League game in the evening - lost 6-0 on Matchday 5 of the UEFA Youth League.
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The Werkself face Manchester City for the very first time on Tuesday for Matchday 5 of the league phase in the 2025/26 UEFA Champions League (kick-off: 21:00 CET). The hosts sit fourth in the standings and boast huge quality in attack, while Leverkusen are looking to improve their meagre record of just one win from the last 10 games away at English clubs. A key player in that regard could be Aleix Garcia, the former City midfielder who ranks highly in several passing metrics in the Champions League this season. Here’s all you need to know ahead of the game in our matchday news.
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