
Merle Barth joined the Bayer 04 U17 squad in 2009; the defender made her debut in the Women's Bundesliga the following season and went on to make 144 appearances. The 26-year-old earned a regular berth in the team and wore the captain's armband at the start of this campaign. "We'd like to thank Merle for the past eleven years at Leverkusen. She is an outstanding player and remained loyal to the club in good times and less good times. We wish her all the best and good health in her professional and personal future," said Linda Schöttler, section head of women's football at Bayer 04.
Lena Uebach joined the Bayer 04 Women in 2017/18 as a U17 European Champion. The 19-year-old signed for Leverkusen in the second division from fourth division Sportfreunde Siegen. After one season, she helped Leverkusen get promoted to the top flight. The striker made 58 appearances for the Black and Reds. "Lena played a big part in us getting promoted again and has matured a lot in the last three years. We are very proud of having been able to play our part in her brilliant development and we wish her all the best for the new challenge at Turbine Potsdam," said Schöttler.


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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