Back
31.01.2025Bayer 04

Bayer 04 sign central defender Hermoso from AS Roma

Bayer 04 Leverkusen have signed the Spanish central defender Mario Hermoso. The 29-year-old joins the champions of Germany and DFB Pokal winners with immediate effect from top-flight Italian club AS Roma on loan to 30 June 2025.
Mario Hermoso

"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."

Related News

Ticket-Infos
Bundesliga - 28.09.2026

Tickets for home match against VfB Stuttgart

Bayer 04 host VfB Stuttgart at the BayArena on matchday 8 of the 2026/27 Bundesliga season. The game will be played on Halloween on Saturday, 31 October with the a 15:30 CET kick-off. The latest information on ticket sales.

Show more
Ticket-Infos
Bundesliga - 28.09.2026

Tickets for home match against SC Paderborn

Bayer 04 host SC Paderborn at the BayArena on matchday 10 of the 2026/27 Bundesliga season. The game against the newly promoted team is on Saturday, 21 November with the a 15:30 CET kick-off. The latest information on ticket sales.

Show more
EDU-DC Conference in der BayArena
Bayer 04 - 28.09.2026

EDU-DC Conference at the BayArena: Dual training in sport, with a focus on football

“School education: a key to success in a sporting career?” – this and other questions relating to dual training in sport, particularly in football, took centre stage at the EDU-DC Conference at the BayArena. The event, held in the Premium Lounge, brought together experts from top clubs and associations from 24 nations, including England, Spain, Germany and the Netherlands. Representatives from Bayer 04 and TSV Bayer 04 provided insights into the interplay between school and sport at the Werkself.

Show more
crop_imago1073729639h.jpg
Bayer 04 - 26.09.2026

'It's about Germany': Bayer 04 supports bid for Olympics and Paralympics

Decision made: Germany will submit a bid to the IOC (International Olympic Committee) to host the 2036, 2040 or 2044 Olympic and Paralympic Games in Munich. The representatives of the German Olympic Sports Confederation (DOSB) voted for Munich over Cologne-Rhine-Ruhr at their extraordinary meeting in Baden-Baden on Saturday 26 September. Berlin had already withdrawn from the vote a few days earlier.

Show more