
Wirtz, at Leverkusen since 2020, always wanted to wear the number 10 shirt. That is now possible with the transfer of the 30-year-old Demirbay.
Before Wirtz and Demirbay, the Bayer 04 number 10 shirt was worn by players including Julian Brandt, Hakan Calhanoglu, Yildiray Bastürk, Emerson, Hans-Peter Lehnhoff, Tita and Falko Götz.
Click HERE if you want the new Wirtz number 10 shirt.
Florian Wirtz shirts already purchased for the 2023/24 season can be exchanged free of charge up to and including 31 August. The following methods are available:
Will you be at today’s Bayer 04 season launch? If so, you have the opportunity to exchange the number 27 Wirtz shirt at the Bayer 04 shop on the Piazza West. Leave your contact details and we will send your new number 10 shirt by post free of charge. Please note that shirts cannot be exchanged on the day at the season launch.
All returned Wirtz shirts with the number 27 will be donated to the STARS4KIDS organisation by Bayer 04 .

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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