
The Werkself players wore the new home shirt for the 2023/24 season with the cross on the chest for the first time in the match at the Spanish Champions League club. A badge marking the charity match on the front of the shirt was another highlight. The shirt auction raised €16,739. The top seller at the auction was the shirt worn by Florian Wirtz with a value of over €4,000.
The money raised will be used to carry out the first clinical study in Europe on the treatment of SPG50. Children from Spain and Germany will take part in this clinical study, which will build on a study previously carried out in the USA. Javier Garcia, president of the Columbus Foundation, said: "The Columbus Foundation thanks Bayer 04 for their great support. This enables us to start the second clinical study at the beginning of next year. The families of the children affected have great hopes in the study for the treatment of this previously incurable disease."
The Fundación Columbus:
The Columbus Children’s Foundation has the mission of raising funds for research into rare diseases and to find treatments for these through gene therapy. The friendly against the Champions League team from La Liga is specifically part of the battle against spastic paraplegia 50 (SPG 50). This rare neuromuscular disease affects a very limited number of children with symptoms including developmental delay, mental incapacity and changes to or absence of speech.

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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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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Assistant coach Remzi Kahraman is leaving the Bayer 04 Women’s team with immediate effect to take up a new challenge abroad. The club has agreed to the 31-year-old’s request to leave, although his contract was originally due to run until 2027. A decision on his successor will be announced shortly.
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