
“Alejandro Grimaldo is a versatile, very skilful left-back with great technical experience. He is capable of scoring and has a lot of experience and quality,” said Bayer 04 sporting managing director Simon Rolfes about the regular starter for the potential Portuguese champions Benfica “We are happy we were able to convince Alejandro of our ambitious plans for the years ahead.”

For the two-time U21 international Grimaldo, the move from Portugal to Germany is “an exciting challenge. I’ve played for a top European club for seven years,” said the 1.71 metre left footer, “but now I’m attracted by the idea of showing my strengths in the Bundesliga as well. For me, it is one of the best leagues in Europe and is definitely unique in terms of the set-up and atmosphere at the stadiums. I’m very proud that a Bundesliga club like Bayer 04 has come in for me,” added Grimaldo. “I’m sure we will have a fantastic time together.”

Whether it's the Lions Club, Teens, Bayer 04 Club or Silver Lions - there was a lot going on again this year in all age-specific members' clubs. We look back on an eventful year with numerous events and many exclusive moments with the Werkself. We take a look at what the year 2025 had to offer for the members of the Bayer 04 Club...
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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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