
The central midfielder will play for the Bayer 04 U19 team. 16-year-old Sertdemir, who is of Turkish descent, is set to start with the first team squad in the pre-season under the new Leverkusen head coach Gerardo Seoane. The Swiss coach will meet up with his players for the first time on 5 July in Leverkusen.
“Zidan Sertdemir has a special talent. His signing is a great success for our scouting department after having had him on their radar for three years,” reported Bayer 04 sporting director Simon Rolfes. “We see great potential in Zidan and believe he will make the grade in professional football. That’s why we are including him in training with the first team straight away. Zidan should get experience with the senior squad early on and then take his time in moving up to the next level.”

Bayer 04 have ended Artem Stepanov’s loan deal at Nürnberg and agreed a new loan to Utrecht in the Netherlands. The Ukrainian striker did not play as much as hoped for at the Bundesliga 2 club and will now continue his development in the Eredivisie for the rest of 2025/26.
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The draw for the knockout play-offs of the 2025/26 UEFA Champions League was made on Friday, 30 January and saw Bayer 04 paired with Olympiacos. It’s a reunion with the Greek side following the Werkself’s 2-0 loss in Athens on Matchday 7 of the league phase.
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Kasper Hjulmand has led the Werkself back to winning ways and is back in the knockout phase of the UEFA Champions League with Bayer 04 after the 3-0 win against Villarreal on Wednesday evening. In an interview with the Werkself magazine at the BayArena in the team meeting room, directly opposite the dressing room, he provided some special insights for the current issue, which was published in January. A conversation with the 53-year-old coach about values, attitudes and personal experiences as well as interests outside of football.
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Following on from the emotional last-minute win at Union Berlin, the Bayer 04 Women now face a promoted team: On Saturday, 31 January (12:00 CET), coach Roberto Pätzold's team welcome FC Nürnberg to the Ulrich Haberland Stadium for their first home game of the new year. In their second season in the Bundesliga, the Franconians have impressed with 16 points from the first 15 games.
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