
Peter Bosz on...
...the international between Germany and the Netherlands: “It will definitely be fun. Two teams are playing each other where I know a number of the players. I'm assuming Germany will win. They are at home and strong in every position. Above all with Jona, Jule and Kai: If Joachim Löw plays the three of them then Holland don't stand a chance. (He says with a smile).”
...the Bayer 04 injury list: “With the exception of Joel Pohjanpalo, all the players have been training for the last three weeks. I'm happy about that. That meant we were able to do a lot in terms of fitness and our way of playing. Our tasks as coaches consists of being able to put the best players on the pitch, to continually improve their fitness and ensure they play well together. We're on the right path. The players are fresh and fit.”
...Daley Sinkgraven: “The pace of the game in the Bundesliga is higher than in the Eredivisie. He'll have to get used to that. You don't even have much time in training as I always expect 100 per cent from my players. They close down space and you have to think and act quickly. Daley is ready now. I never worried about signing him.”
...Sinkgraven's game: “Daley is a former attacker who moved back under me. He can be very aggressive and he has to be. At the same time he's a good player. He rarely loses possession and plays a good final ball. And he's also very consistent. He played the whole season under me at Ajax.”
...chances of playing for national teams at Bayer 04: “The example of Lucas Alario shows you can make yourself available for the national team here. It is possible. Lucas hasn't played for a long time but he earned his call up with good performances in the final stages of last season. The same applies to Wendell. I can't really judge how good the competition is in the Brazil team but I'm sure they follow his performances back home in Brazil.”
...Wendell's development: “It's crucial for him: He has to be focused. If he does that then he has great quality – both offensively and defensively. If he doesn't do that then he drops off and doesn't have the desire. As in the friendly against Watford. But his development is good. Absolutely. He looks more solid than in the second half of last season. I can't say whether that's linked to having Daley as competition or whether he feels the confidence of the coach now. And his German continues to improve. And it's good for him that he is now on the team committee. He's taking on more responsibility. For example, for Moussa Diaby. If you look at the two together then you get the impression that Wendell speaks French. (He laughs). He can’t actually speak a word… Of course, Wendell is a great guy. But the only thing that counts in the end is his performance on the pitch.”


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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