
"Gerardo Seoane has done good work for Bayer 04 over the past one and a half years, above all with the outstanding qualification for the Champions League," said sporting managing director Simon Rolfes. "Unfortunately, we have left the path of success. The early exit from the DFB Cup but in particular the current position in the Bundesliga, which does not meet our expectations, has compelled us to change coaches," explained Rolfes the day after 2-0 defeat for the Werkself in the Champions League at Portuguese champions Porto. Seoane's assistant coach Patrick Schnarwiler is also leaving Bayer 04.
Fernando Carro, as the Bayer 04 CEO, emphasised the complexity of the decision: "Gerardo Seoane has enjoyed very high appreciation throughout the club both as a coach and as a person. It was not easy to part company. But we see no other possibility in the current situation.”
Xabi Alonso is the new head coach at Bayer 04. The Spain international with 114 caps won the UEFA Champions League as a player with Liverpool in 2005 and with Real Madrid in 2014 and he also won the German league title three times as a driving force with Bayern Munich from 2015 to 2017. The former midfielder won the European Championships with Spain in 2008 and 2012 and the World Cup in 2010. Alonso will have his assistant coach Sebastian Parrilla alongside him at Bayer 04.
"In Xabi Alonso we have brought in a coach who was an absolute world-class player for many years, an intelligent strategist and extremely successful at three of the most demanding European leagues," said Rolfes on the signing of the former top star. Alonso has been working as a coach with the second team of the top-flight Spanish club Real Sociedad for the last three years and before that he worked with the youth teams at Real Madrid.
"I know Leverkusen as an outstanding club from my time in Germany. Bayer 04 always had great players and I see a lot of quality in the current squad," said Alonso. "In my discussions with the club it quickly became clear that ambitious targets are still the aim in spite of the current difficult situation. This job really attracts me and I'm sure we can live up to expectations."

Ten years after retiring as a player, Kristina Sundov is returning to the Bayer 04 Women’s team as assistant coach. The 39-year-old former Croatia international takes over from Remzi Kahraman, who has taken up a new challenge abroad. She has been given a contract to 30 June 2028.
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The training pitches at the BayArena are already buzzing with activity again, even before training officially begins next week. On Monday morning, a small group from the Werkself first-team squad completed a session lasting around an hour. Both new and familiar faces were present.
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One ticket, two matches – and a varied programme of events, including appearances by players from the professional teams: Bayer 04 has come up with something very special for the 2026 season launch on Saturday, 8 August. From morning right through to the evening, Werkself fans can use just one ticket to not only enjoy top-class football from the Bayer 04 teams live, but also to experience unforgettable moments with the whole family through a variety of hands-on activities around the BayArena and the Ulrich Haberland Stadium. The day will also end on a real high note: after both matches, Bayer 04 supporters will have the opportunity to interact directly with the players during joint activities and get to know them from a different angle.
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Issa Traoré is moving from Bayer 04 Leverkusen to Slovakian top-flight side AS Trencin. The club has loaned the centre-back out for one year to this year’s ninth-placed team in the Slovakian league.
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