
"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."

The FIFA World Cup 2026 in the USA, Canada and Mexico is underway. A total of eight Leverkusen players are taking part in the 23rd World Cup, with 48 teams in the tournament for the first time. Bayer04.de brings you all the latest from Werkself players at the World Cup.
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A goal-fest to kick off the U19 European Championship in Wales: Germany defeated Denmark 4–3 in their first Group A fixture. Both Montrell Culbreath and captain Francis Onyeka were in the starting line-up, with the latter scoring the first goal of the game from the penalty spot on five minutes.
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Bayer 04 have transferred U19 midfielder Emmanuel Chigozie Owen to FC Utrecht in the Eredivisie.
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Renovation work has been underway at the BayArena for several weeks now as part of the stadium’s routine refurbishment after 17 years. More and more of the new folding seats – which, from next season, will provide significantly greater comfort and make it easier to move between rows – have now been installed. The new high-quality seats have now been fitted throughout the entire east stand, giving the BayArena a new lease of life.
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