
“Caro is a real team player, who’s appreciated by everyone. She’s battled back time and time again from difficult periods during her time with us,” said sporting director Achim Feifel. “After three years, she’s now seeking a new challenge in Bremen. We wish her all the best for her future career.”
Siems joined Leverkusen in summer 2021 from English Women’s Super League club Aston Villa, going on to make 40 competitive appearances (three goals). All 12 of Siems’ appearances this season have come in the Bundesliga, with six of them starts. The former Germany youth international previously played at Turbine Potsdam between 2015 and 2020, including three years in the Bundesliga.
“It wasn’t an easy decision for me, but I feel ready for a new step,” said Siems. “I had three great and eventful years full of valuable experiences. Also at the times when things weren’t going well, I was always able to count on the support of the club, the team and the backroom staff.”

The Bundesliga home game against VfL Wolfsburg in the first half of the season was one of those classic ‘days to forget’ for Bayer 04 Women. It started with goalkeeper Charlotte Voll being shown a red card in the first minute of the game, and following a further sending-off, coach Roberto Pätzold's 9-women side ended up losing 5-1 to last season's runners-up. At 18.30 CET on Sunday, they'll have the chance to exact revenge at the AOK Stadium - and pick up valuable points in the race for third place.
Show more
Sofie Zdebel is up for the Goal of the Month award for February on ARD-Sportschau. Fans have until 21 March (19:00 CET) to vote for the Germany U23 international's volley to make it 2-0 in the Bayer 04 Women's derby against FC Köln (2-1).
Show more
Bayer 04 Leverkusen are further expanding their partner network: The feed manufacturer PerNaturam is an official sponsor of the Bayer 04 Womens team. The partnership opens up a wide range of opportunities for the company to position its brand in the Bundesliga environment.
Show more
Do you dream of wearing the Bayer cross on your chest? To play in black and red like your role models Loreen Bender, Cornelia Kramer, Kristin Kögel and co. from the Google Pixel Women's Bundesliga? Then take your chance now! Our female youth teams are once again on the lookout for new talent. That's why Bayer 04 are organising a talent day on 12 April 2026 for the first time this year with trials for female juniors.
Show more
Werkself TV shows highlights of the 1-1 draw against Arsenal in the first leg of the Round of 16 of the UEFA Champions League 2025/26 league...
Show more