
Gianna Rackow leaves after eight years at Leverkusen. She joined the Bayer 04 junior section in 2013 and three years later made her debut in the FLYERALARM Women's Bundesliga before going on to make 71 appearances in eight years in a black and red shirt. She has also played for number of Germany junior teams. It remains to be seen who the 20-year-old will join next.
The Japan international Mina Tanaka ends a loan spell at Bayer 04. The striker joined Leverkusen in the winter on a six-month loan deal from the Japanese top-flight club INAC Kobe Leonessa. The 27-year-old played in all ten games after the winter break and she scored four goals in the Bundesliga.
Barbara Reger and Pauline Wimmer, whose contracts run out in the summer of 2021, are initially focusing on recovery. Reger suffered a torn cruciate at the beginning of May and has since undergone a successful operation. The 21-year-old is now in rehab. She also made the step up from the youth section – the midfielder has played for Bayer 04 since 2011 and has been in the Women's first-team since 2017. Reger has made 48 appearances.
Pauline Wimmer has been sidelined for a longer period: The 19-year-old also suffered a torn cruciate at the beginning of 2020. As it was the second within three years (the first was at the start of the 2017/18 season), there first had to be a stabilisation procedure on the bone affected and that was followed by another operation on the cruciate and a long time for recovery.
Sandra Maria Jessen's contract also runs out at the end of the month. The Iceland international will not be involved in any football in the coming months as the 26-year-old is expecting her first child in the summer. Jessen played for the Werkself Women from 2015 to 2017; she returned in the winter of 2019 and has made a total of 46 appearances for Bayer 04. Nicole Banecki's contract also runs out at the end of the month.
Linda Schöttler, general manager of women's football at Bayer 04, wishes the players, "all the best for the future. We thank everybody for their commitment, in particular Gianna and Barbara for their many years at Bayer 04. Both of them matured into Bundesliga players at Leverkusen. We wish Barbara and Pauline a speedy recovery and Sandra Maria all the best for the rest of her pregnancy and the birth of her child."

Bayer 04 Leverkusen have appointed Carles Martínez Novell as the new head coach. The 42-year-old Spaniard worked for FC Toulouse in the French Ligue 1 until the end of the season. Martínez finished last term in ninth place with the club from the south of France. He will take over the Werkself on 1 July 2026 and has signed a contract to 30 June 2028. Martínez, whose contract with Toulouse expires at the end of the month, succeeds Kasper Hjulmand at Leverkusen, who is leaving the club after one season.
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Welcome to Leverkusen, Carles Martínez Novell. Bayer 04 have appointed the 42-year-old Spaniard as the new head coach on a contract to 2028. Martínez most recently worked for FC Toulouse in the French Ligue 1 until the end of the season. He previously spent four years at Barcelona's legendary academy La Masia in his home city. Bayer04.de introduces Martínez in more detail.
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Bayer 04 plans for the 2026/27 pre-season continue to take shape. The Werkself will kick off the new season in mid-July with the return to the training ground. The highlight will be the official season opener on 8 August at the BayArena, including a friendly against La Liga club Sevilla. Friendlies in Germany will take the team to neighbouring Monheim, Offenbach and Jena.
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Strengthening the Bayer 04 Leverkusen youth teams: Konstantinos Kotsifakis will join the Werkself from Bundesliga 2 club Hertha Berlin for the 2026/27 season, where he will be a permanent member of the Leverkusen U19 coaching set-up. The German-Greek will also take on an operational role in coaching the Bayer 04 Future Team. The 29-year-old was most recently head coach of the U17s at Hertha Berlin.
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Another award for the Bayer 04 head groundsman and staff: After coming top in the 2021/22, 2022/23 and 2024/25 seasons, the BayArena pitch came second in the Bundesliga Pitch of the Year ranking for the 2025/26 season. VfL Wolfsburg secured the top spot this year, with TSG Hoffenheim in third place.
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