
At the same time, the Werkself have loaned out Panagiotis Retsos to the Premier League club Sheffield United to the end of the season. The versatile defender Retsos has a contract at Bayer 04 to 30 June 2022.
"Edmond Tapsoba was a regular first choice at Guimaraes at the age of 20 and in addition to his defensive ability, he’s also dangerous in front of goal," said Bayer 04 sporting director Simon Rolfes in commenting on the signing of the 1.92 metre tall defender. Tapsoba has made 32 appearances for the Portuguese side this season, scoring eight goals including three in the Europa League. And sporting managing director Rudi Völler added: "His really big potential makes Edmond Tapsoba a very interesting proposition as a player. We are happy we've been able to complete this transfer."
The signing of Tapsoba enabled Retsos to go out on loan: "Panos has lost a whole year through injuries and it's important for him to play now. The Premier League club Sheffield United offer the highest level for him to get back to top form," said Völler.

Bayer 04 host VfB Stuttgart at the BayArena on matchday 8 of the 2026/27 Bundesliga season. The game will be played on Halloween on Saturday, 31 October with the a 15:30 CET kick-off. The latest information on ticket sales.
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Bayer 04 host SC Paderborn at the BayArena on matchday 10 of the 2026/27 Bundesliga season. The game against the newly promoted team is on Saturday, 21 November with the a 15:30 CET kick-off. The latest information on ticket sales.
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“School education: a key to success in a sporting career?” – this and other questions relating to dual training in sport, particularly in football, took centre stage at the EDU-DC Conference at the BayArena. The event, held in the Premium Lounge, brought together experts from top clubs and associations from 24 nations, including England, Spain, Germany and the Netherlands. Representatives from Bayer 04 and TSV Bayer 04 provided insights into the interplay between school and sport at the Werkself.
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Decision made: Germany will submit a bid to the IOC (International Olympic Committee) to host the 2036, 2040 or 2044 Olympic and Paralympic Games in Munich. The representatives of the German Olympic Sports Confederation (DOSB) voted for Munich over Cologne-Rhine-Ruhr at their extraordinary meeting in Baden-Baden on Saturday 26 September. Berlin had already withdrawn from the vote a few days earlier.
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