
“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.”

With 22 days to go until the start of the Bundesliga campaign, the Bayer 04 Women’s team have gained a fresh boost of confidence. In a friendly against Belgian top-flight side KRC Genk on Saturday afternoon, coach Roberto Pätzold’s team secured a 1–0 win. Lobke Loonen (20’) scored the winner for the Black and Reds at the Kurtekotten training centre.
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A successful fourth preseason friendly ahead of the start of the training camp: The Werkself secured a 3-0 victory over Rot-Weiss Essen at the Ulrich Haberland Stadium. The goals in what was a commanding and dominant performance by Leverkusen from the outset were scored by Ibrahim Maza (8'), Patrik Schick from the penalty spot (23’) and, in the second half, Montrell Culbreath with a header (79’). The team set off for their training camp in Blankenhain in the Weimarer Land region after the game.
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Rüdiger Vollborn has been at the club for 40 years, he holds the record number of Bundesliga appearances for the club (401) and is the only Bayer 04 player to have won both the UEFA Cup (1988) and the DFB Pokal (1993). And the Berliner stayed with the Werkself after ending his impressive playing career as he worked as a goalkeeping coach for the following nine years. Vollborn now works under the Bayer Cross as a fan liaison officer and club archivist. Since February 2021, the personal Black and Red lexicon takes Werkself fans under the heading of 'Rudi recounts...' on a brief trip through the history of Bayer 04 every month…
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You have voted – your ‘Team of the Quarter-Century’ has been decided! This historic selection, covering the period from 1 January 2000 to 31 December 2024, features honorary captains, Bundesliga champions, double winners and Champions League finalists. Edmond Tapsoba is the only player from the current Bayer 04 squad to make it into the starting XI, while his team-mate Patrik Schick is on the bench. Simon Rolfes, the current managing director sport, is also in the lie-up. A truly special team that brings together a quarter of a century of Bayer 04 history – and has left a decisive mark on the club.
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Following Patrik Schick, Mark Flekken, Ibrahim Maza and Kerim Alajbegovic earlier this week, the next World Cup participant is back on the training ground in Leverkusen: On Thursday 30 July, Malik Tillman rejoined the squad, completing his first training session under head coach Carles Martínez.
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