
"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."

“Diaby! Diaby! Diaby!” was the cry around the BayArena as the Werkself danced in front of the north stand following their 4-0 win over Union Berlin. Captain Edmond Tapsoba gave his new (and old) teammate a friendly shove forward to take in the acclaim from the fans. The returning Frenchman was typically reserved in thanking the supporters but was clearly emotional about what was happening.
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The Bundesliga is back at the BayArena this Saturday as Bayer 04 play their first home game of the 2026/27 campaign against Union Berlin (15:30 CEST). Moussa Diaby could make his second debut for the Werkself following his return to Leverkusen – and it would be an ideal fixture for the Frenchman. Here’s all you need to know ahead of the encounter in our matchday news.
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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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The Bundesliga returns to the BayArena for 2026/27 as Bayer 04 host Union Berlin on Saturday (15:30 CEST) looking for their first points of the season after last week’s opening loss at Elversberg. Head coach Carles Martínez spoke ahead of the game about what he’s learned, the team’s newest signings and who could return to the squad.
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