
"Moussa Diaby is an extremely fast, technically strong striker whose qualities suit our game down to the ground," said sporting director Simon Rolfes after the second signing in the current transfer window following that of Kerem Demirbay. "Moussa is already very advanced at the age of 19. He played 34 games last season, an impressive number for a top European club like PSG. He's one of the really big French talents who will find ideal conditions here with us in Leverkusen to develop into an absolutely top player," added Rolfes.
Diaby, who will wear the number 19 shirt for Bayer 04, came through the youth ranks at Paris Saint-Germain and he was a regular for the French team at the U20 World Cup in Poland. The left-footer is happy "about a great chance to have a fresh start at a top German club where I can improve myself and my game. The move abroad into one of the best and most evenly balanced leagues in Europe is extremely exciting," said Diaby. "I'm very interested in Germany, the special type of football and the great stadiums. And of course, it's great to be in the Champions League with Bayer 04."
For Rudi Völler, the Diaby transfer means "we are once again a very attractive club for young top players. It's well known that you can quickly reach the highest level at Leverkusen and that we are willing to show our confidence and share responsibility early independent of age with appropriate performances," said the sporting managing director. "I'm sure Moussa Diaby will be really good for us with his great pace and his technique."

Bayer 04 host 1. FC Köln at the BayArena in the final home game of 2025 . Today’s match on Saturday, 13 December kicks off at 18:30.30 pm. The Werkself are looking for three points against 1. FC Köln, who are without a win in four games but they do have a shooting star in their ranks up front. The Bayer 04 Volunteering Award will be presented at the derby against the club from Cologne and another fan club will be honoured for many years of loyalty under the Cross. The matchday news.
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The German Football Association (DFB) has officially recognised Bayer 04 as a women’s talent support centre. As announced by the DFB, 1 FC Köln, Union Berlin, RB Leipzig and Hamburger SV are also certified as performance or talent support centres from 1 January 2026 in addition to the Werkself.
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Werkself-TV shows the highlights of the Bayer 04 women's 0-1 loss at Werder Bremen on the 13th matchday of the Google Pixel Frauen-Bundesliga 2025/26.
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Bayer 04 Women suffered a setback at the halfway point of the Google Pixel Women's Bundesliga. In a battle of the chasing pack between the teams in third and fourth, coach Roberto Pätzold's side lost 1-0 at SV Werder Bremen in a physical contest. The result leaves the Werkself on 22 points after 13 matchdays and now four points behind Bremen.
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The Bayer 04 U19s will face Villarreal CF in Spain in the 2025/26 UEFA Youth League round of 16. That was the result of the draw made at UEFA headquarters in Nyon, Switzerland on Friday afternoon.
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