
"Mario Hermoso is an experienced player on the international stage and, in addition to playing as a central defender, he is a very capable and organised left back," said Bayer 04 sporting managing director Simon Rolfes in describing the 1.84 metre tall defender. "Mario will also bring additional versatility to our defence and will compensate very well for the absence of Jeanuel Belocian."
Hermoso knows Bayer 04 well having played the Werkself twice in Champions League games in 2022/23. "They were two highly emotional games with neither side giving anything away exactly like it was in Madrid a week or so ago," said Hermoso, who has made five international appearances for Spain. "I'm very much looking forward to aiming to achieve big targets with the Werkself. Everything is set up here for a successful season on the pitch."

For the third time in a row, the Leverkusen eSports players have made it through to the final round of the VBL Club Championship. From 7 to 8 March, they will compete for the German Club Championship at XPERION in Hamburg. At the start of the final round, they face Hamburger SV in the Round of 16. The match starts at 19:30 CET on Saturday, 7 March and will be broadcast live on the VBL Twitch channel. The eSports preview.
Show more
Werkself TV shows the highlights of Bayer 04's 1-0 win in rearranged match at Hamburger SV on Matchday 17 of the 2025/26 Bundesliga season...
Show more
Bayer 04 face Hamburger SV for the first time since February 2018 in their rearranged Bundesliga Matchday 17 clash. After long years in the second division, the Red Shorts have gradually reestablished themselves in the top flight this season, thanks in particular to their strong home record and third-best tackle success rate in the league. There'll be a fierce battle in the air too, as three of the highest-scoring centre-backs in the Bundesliga could be on the pitch at the Volksparkstadion - two of them for Leverkusen. The Matchday News.
Show more
Video games manufacturer Electronic Arts (EA), together with the Deutsche Fußball Liga (DFL), has announced the six nominees for the February 2026 Bundesliga Player of the Month award. Not one, but two Werkself players are on the list in Edmond Tapsoba and Alejandro Grimaldo. Supporters of the Black-and-Reds have from now until midnight on Sunday 8 March to vote!
Show more