
Arfaoui made a significant contribution to Servette FCCF winning the Swiss Women's Super League last season with six goals and seven assists. The 21-year-old also made her debut in the Women's Champions League last term; since last year she has also been in the Switzerland squad alongside Bayer 04 player Lara Marti.
"My visit to Leverkusen, the meeting with the management and the professional set-up at Bayer 04 persuaded me straightaway. Signing here means a new and important step for me in my development," said Arfaoui. "The progress of the club in the Bundesliga is incredibly promising. I'm looking forward to this new challenge."
Head coach Achim Feifel sees the international as "a very promising offensive player" and is certain "she can liven up our game going forward with her creative potential."
In addition, Bayer 04 have extended the contract with Jessica Wich. The 30-year-old has played at Leverkusen since the 2014/15 season and is now set to start her eighth campaign in Black and Red.
The captain, currently in rehab at the Werkstatt at the BayArena due to a knee injury, is looking forward "to another year with Bayer 04" and hopes, "to be able to support the young team with my experience both on and off the pitch."


Werkself-TV shows the highlights of the Bayer 04 women's 2-1 at TSG Hoffenheim on the 3rd matchday of the Google Pixel Women's Bundesliga 2026/27.
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Starting with the 2026/27 season, Bayer 04 has created a permanent memorial space at the BayArena. In the upper section of Block A in the southeast corner of the stadium, Werkself fans can honour friends and family members with whom they have shared many special moments connected to Bayer 04. In the coming months, this space will be gradually expanded, in particular with the active support of the fans.
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Bayer 04 has secured a new premium partner in DXC Technology, a leading provider of enterprise technology and innovation. The club has agreed a partnership with DXC running until 30 June 2028. At the heart of the partnership is DXC’s role as an AI integration partner. The company is integrating Bayer 04’s previously separate digital systems into a unified fan journey that begins long before matchday and extends well beyond the stadium visit. As a partner of the women’s team and main sponsor of #B04eSports, DXC will be supporting two promising sections of the club during this period. DXC will also gain significant visibility as the sleeve partner of the women’s team in the DFB Pokal.
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Bayer 04 Leverkusen have secured a new premium partner in the form of DRIVIO. DRIVIO, already part of the club’s partner portfolio as a reliable car subscription partner for Bayer 04, will continue to support the club in this capacity and, with immediate effect, also join the premium group of companies that cooperate closely with the Werkself. The premium and car subscription partnership between Bayer 04 Leverkusen and DRIVIO will initially run until 30 June 2027.
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“Welcome home” was the message from a visually emotional fan in the direction of Moussa Diaby after Wednesday’s open training session. The French winger had just appeared on the BayArena training ground for the first time in three years following his return to Bayer 04. And before he took time for selfies and autographs, Diaby spoke to the media. Fellow new arrival Guéla Doué was also in action but not with the team for now.
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