
On training ground number one at the BayArena, Alonso greeted the Werkself squad plus eight outfield players and three goalkeepers from the youth teams. The Spanish head coach had to manage without the players recently away on international duty in Amine Adli, Sardar Azmoun, Adam Hlozek, Lukas Hradecky, Exequiel Palacios, Patrick Pentz, Edmond Tapsoba and Florian Wirtz as well as the two new signings Jonas Hofmann and Granit Xhaka.
"Jonas and Granit have a huge amount of experience and are important components we need for our team," said sporting managing director Simon Rolfes in response to a question after training about the two recently signed midfielders.





The injured players Patrik Schick, Robert Andrich, Piero Hincapie and goalkeeper Niklas Lomb also missed the opening session (see Werkself injury update). Odilon Kossounou, who missed the run-in at the end of last season with a thigh injury, did return for the start of preseason to complete parts of full training.
The action on the pitch started at 10.00 CEST. The 90-minute session started with a warm-up routine followed by passing practice. Several hundred fans came, including the children at the Bayer 04 Soccer School, to watch the Leverkusen players at their first session of the new season. The highlight came after training session: selfies and group photos with the players plus autographs on shirts, rucksacks, trousers and elsewhere.






Anybody attending tomorrow's open training session on Wednesday 12 July has the opportunity to secure the new Bayer 04 home shirt for the coming season. This is available from 10.00 CEST from the fan shop at the BayArena and following training Bayer 04 fans can have their new shirts signed by Werkself players.

Bayer 04 Leverkusen have agreed a loan deal with Bundesliga club Borussia Mönchengladbach for Argentinian striker Alejo Sarco. The 20-year-old joins Mönchengladbach with immediate effect for the rest of the season.
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The Werkself are away to Greek double winners Olympiacos on matchday 7 in the league phase of the 2025/26 UEFA Champions League campaign. Tonight, 20 January (kick-off: 22:00 local time/21:00 CET), Bayer 04 will not only face a familiar face in Panagiotis Retsos, but also an experienced and successful team in their Greek top-flight opponents. The Olympiacos midfield and forward line in particular are peppered with seasoned veterans from top European clubs - but even they will first have to find solutions against the Werkself defence that has recently performed with aplomb in the UCL. The matchday news.
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The Werkself are away to Greek double winners Olympiacos on matchday 7 of the 2025/26 UEFA Champions League league phase. Ahead of the clash on Tuesday, 20 January (kick-off: 21:00 CET), head coach Kasper Hjulmand spoke about anticipation for the game. Werkself player Ibrahim Maza also gave an insight into dealing with the recent setbacks.
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After their first win on matchday 6 in the UCL league phase, Olympiacos are still in with a good chance of reaching the play-offs in the UEFA Champions League. The 2024 UEFA Conference League winners will be looking to go one better in their home match against Bayer 04 this Tuesday, 20 January (kick-off: 21:00 CET), but their stop scorer is unavailable. The lowdown on our next opponents.
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Panagiotis, known as Panos, Retsos wore the Bayer 04 jersey for three years. Including his loan spells, he was under contract with the Werkself for a total of four and a half years. "It's a very special club for me," said the 27-year-old, who returned to his boyhood club Olympiacos in 2022, in an interview with bayer04.de. The former Leverkusen man is now captain and a first choice for the Werkself's next opponents in the UEFA Champions League. Ahead of the clash on Tuesday night, 20 January (kick-off: 21:00 CET), Retsos talks about his fond memories of his time in Leverkusen and the imminent reunion with some of his former team-mates. He also talks about who brought him to Leverkusen and why he likes getting older.
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