
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.

Alejo Sarco has left Bayer 04 Leverkusen to join Sporting Gijón in Spain’s second division. Bayer 04 have secured a buy-back clause for the 20-year-old Argentine striker, who spent the second half of last season on loan at Borussia Mönchengladbach.
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Bayer 04 Leverkusen have signed 16-year-old midfield prospect Gabriel Minutillo on a long-term contract. The Germany youth international will play for the U19s this season.
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Bayer 04 preparations for the 2026/27 season are in full swing, with the first friendly now under their belts. Although there are still around seven weeks to go until the first Bundesliga home game in early September, there is already huge anticipation for the start of competitive action for head coach Carles Martínez’s team at the BayArena. For the Bundesliga home matches of the new season, here is the latest information regarding the first phase of single-match ticket sales. The tried-and-tested early-bird phase remains in place. From 23 to 31 July, tickets for matches will go on sale on weekdays; the early-bird phase ends on 5 August at the latest – provided tickets are still available by then.
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Bayer 04 will have to manage without forward Eliesse Ben Seghir for the time being.
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