Ahead of his move to Leverkusen for the 2019/20 season, Moussa Diaby, who was voted Player of the Season by Bayer 04 Club members, played for Paris Saint-Germain for one season – and he was twice in the line-up against Nice (0-3, 1-1). “They have a very good style of play as far as possession football is concerned, like to attack and want to get the ball forward as quickly as possible,” said the 21-year-old at the pre-match press conference on Wednesday. “I’m confident we can produce a good performance. We want to start with a win.”
While head coach Peter Bosz can call on his winger against the team that finished fifth in Ligue 1 last term, there is a question mark over two players. Captain Charles Aránguiz was substituted due to a knock after 45 minutes in the 1-0 win at Mainz. “We’ll only include him if he’s 100% fit. But that probably won’t be the case,” said Bosz who went on to say about youngster Florian Wirtz (stomach muscle problem): “We’ll wait and see what happens at today’s training session and see how his body is reacted to yesterday’s session.”
One player from the forthcoming opponents from the Côte d’Azur is well-known to the 56-year-old. In 2016/17, Bosz coached the top Dutch team Ajax with Kasper Dolberg in the squad. The central striker is now playing for Nice but the 23-year-old is a doubt due to injury.
With or without Dolberg – “Nice are a very strong team, a good opponent,” declared Bosz. “But we have have our own qualities. Above all, we have done very well in defence up to now and only conceded a few shots on goal. We want to make a successful start to the competition tomorrow.”
Match information:
Broadcasters: DAZN and Werks11 Radio (bayer04.de)
Referee: Fran Jovic (Croatia)


Bayer 04 host RB Leipzig at the BayArena on matchday 4 of the 2026/27 Bundesliga season. The game is on Sunday 20 September with the kick-off at 15:30 CEST. The latest information on ticket sales.
Show more
Bayer 04 host SC Freiburg at the BayArena on matchday 6 of the 2026/27 Bundesliga season. The game will be played between 16 and 18 October. The exact kick-off time has yet to be confirmed. The latest information on ticket sales.
Show more
With the European season ticket, fans can follow and support the Werkself on the European stage during the 2026/27 season – and are guaranteed a ticket and a seat for every UEL home match at the BayArena, right up to and including a potential semi-final. In addition, holders of the European season ticket save 20 per cent on each UEL ticket.
Show more
A successful end to pre-season! In their seventh and final friendly of the summer, the Werkself won 2-1 at Newcastle United. After Ibrahim Maza scored inside the first minute, the Magpies equalised shortly before the break. Bayer 04's attacking endeavours in the second half were rewarded in the closing stages through substitute Victor Boniface, making it six wins from seven games in pre-season.
Show more
Bayer 04 Women warmed up for the start of the Bundesliga season with an emphatic 7-0 victory over Belgian top-flight club Standard Liège on Saturday afternoon. Over four periods of 30 minutes, Cornelia Kramer, Lilla Turanyi and Valentina Mädl each netted a brace for the dominant Werkself, after Loreen Bender had opened the scoring. Roberto Pätzold's side kick off their league campaign at RB Leipzig in eight days.
Show more