
It is exactly five weeks since the Werkself players not called up to their national teams started a well-deserved summer break after the #Bayer04MexicoTour. Today (Saturday) saw Robert Andrich, Kerem Demirbay and Co. return to the BayArena for the annual performance tests. Today's medical checks will be followed on Sunday by the physical part of the testing.





Whether it's in the dressing room, the Mixed Zone or in the Werkstatt: The Werkself players were beaming when they met up with teammates after a break of more than a month. And head coach Gerardo Seoane, plus his assistant coaches Patrick Schnarwiler and Alberto Encinas on site at the BayArena, chatted with the players to gain their first impressions after the summer break.
The kit worn by Karim Bellarabi and Co. is different from last season as the Black and Red shirts bear the name of the new kit supplier Castore.

The Werkself players taking part in the medical section of the performance tests on Saturday included returning loanees Nadiem Amiri (CFC Genoa), Mitchell Weiser (Werder Bremen) and Ayman Azhil (RKC Waalwijk). The international players, who flew out to join their national teams immediately after the #Bayer04MexicoTour, will start the pre-season at a later point in time.

Bayer 04 Leverkusen have appointed Carles Martínez Novell as the new head coach. The 42-year-old Spaniard worked for FC Toulouse in the French Ligue 1 until the end of the season. Martínez finished last term in ninth place with the club from the south of France. He will take over the Werkself on 1 July 2026 and has signed a contract to 30 June 2028. Martínez, whose contract with Toulouse expires at the end of the month, succeeds Kasper Hjulmand at Leverkusen, who is leaving the club after one season.
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Welcome to Leverkusen, Carles Martínez Novell. Bayer 04 have appointed the 42-year-old Spaniard as the new head coach on a contract to 2028. Martínez most recently worked for FC Toulouse in the French Ligue 1 until the end of the season. He previously spent four years at Barcelona's legendary academy La Masia in his home city. Bayer04.de introduces Martínez in more detail.
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Bayer 04 plans for the 2026/27 pre-season continue to take shape. The Werkself will kick off the new season in mid-July with the return to the training ground. The highlight will be the official season opener on 8 August at the BayArena, including a friendly against La Liga club Sevilla. Friendlies in Germany will take the team to neighbouring Monheim, Offenbach and Jena.
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Strengthening the Bayer 04 Leverkusen youth teams: Konstantinos Kotsifakis will join the Werkself from Bundesliga 2 club Hertha Berlin for the 2026/27 season, where he will be a permanent member of the Leverkusen U19 coaching set-up. The German-Greek will also take on an operational role in coaching the Bayer 04 Future Team. The 29-year-old was most recently head coach of the U17s at Hertha Berlin.
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Another award for the Bayer 04 head groundsman and staff: After coming top in the 2021/22, 2022/23 and 2024/25 seasons, the BayArena pitch came second in the Bundesliga Pitch of the Year ranking for the 2025/26 season. VfL Wolfsburg secured the top spot this year, with TSG Hoffenheim in third place.
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