
The 23-year-old Greece international made his final appearance for Bayer 04 last Saturday in the 5-1 win for the Werkself against FC Augsburg. Retsos was signed in 2017 from Olympiakos."Panos has always stood out as a great team player but unfortunately he suffered injury setbacks again and again in his early years with us. We wish him lots of success in his move to Italy," said Bayer 04 sporting director Simon Rolfes.

Márton Szép from the Bayer 04 Leverkusen U19 team is moving back to his home country with immediate effect to join ETO FC, the current leaders of the top flight in Hungary.
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The Werkself host Bayern Munich at the BayArena on matchday 26 in the 2025/26 Bundesliga season. The match is on Saturday, 14 March, with the kick-off at 15:30 CET. Information on ticket sales.
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Werkself TV shows the highlights of Bayer 04's 1-1 draw at Borussia Mönchengladbach on Matchday 21 of the 2025/26 Bundesliga season...
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Bayer 04’s four-game winning run in all competitions came to an end with a 1-1 draw away at Borussia Mönchengladbach on Bundesliga Matchday 21. Yannik Engelhardt scored early for the hosts, but an own goal from Philipp Sander brought the Werkself back level before the break.
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