
"Charly has had a difficult time in the past six months due to his injury. It was no longer possible for him to play at his normal level in the closing stages of this season. Therefore, we have met his request to return to South America two months earlier than planned to be able to have time to make a systematic start with his new club," explained Bayer 04 sporting managing director Simon Rolfes. "Charly was an important part of our Werkself for a good seven and a half years – now we wish him every success with his new, old club in Brazil."
Aránguiz' departure is a turning point for the Chile international with 97 caps: "I've always felt at home in Leverkusen through all the years. This club has also always supported me even in difficult times and I won't forget that," said the midfielder. "Now I want to spend the rest of my career in South America closer to my family. But I'd like to say thank you, particularly to the fans in Black and Red – for me it is leaving in friendship."

For the second time in four days, Bayer 04 face Borussia Dortmund this Tuesday evening, 2 December (kick-off: 21:00 CET) - this time in the round of 16 of the DFB Pokal, with more than 7,000 fans supporting the Werkself at Signal Iduna Park. After the recent 2-1 defeat to BVB in the league, several cup stats provide hope of revenge for the Black and Reds. There are several reasons why Bayer 04 recommends getting to the round of 16 clash early, in which VAR will be in use, unlike in the previous rounds. Read on for further information on tonight’s game in our matchday news.
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Just three days on from the Bundesliga meeting in Leverkusen, Bayer 04 now visit Borussia Dortmund in the DFB Pokal on Tuesday (21:00 CET). Ahead of the game at the Signal Iduna Park, head coach Kasper Hjulmand spoke about how to approach this second encounter in 72 hours and a number of developments within the squad.
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Werkself TV shows the highlights of Bayer 04's 2-1 loss to Borussia Dortmund on Matchday 12 of the 2025/26 Bundesliga season...

Bayer 04 were beaten 2-1 at home by Borussia Dortmund on Matchday 12 of the 2025/26 Bundesliga season. Although the Werkself had more of the play in the first half, the visitors went ahead through Aaron Anselmino. Karim Adeyemi doubled their advantage after the hour, but Christian Kofane gave Leverkusen late hope, although ultimately to no avail.
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There won’t just be plenty of excitement on the pitch as Bayer 04 host Borussia Dortmund at the BayArena at 18:30 CET on Saturday. Outside the stadium there will be collection points for food donations to the Leverkusen Foodbank, which will also benefit from the profits of a jersey raffle in the Fanwelt afterwards. There will also be a minute’s silence before kick-off following the passing of long-time Werkself player Dieter Herzog, before two fan clubs are honoured for their decades-long support at half-time and fans receive a talk about Orange Day, the International Day for the Elimination of Violence against Women. Here’s all you need to know ahead of the game in our matchday news.
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