
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.

Werkself TV shows the highlights of Bayer 04's 1-0 win in rearranged match at Hamburger SV on Matchday 17 of the 2025/26 Bundesliga season...
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Bayer 04 face Hamburger SV for the first time since February 2018 in their rearranged Bundesliga Matchday 17 clash. After long years in the second division, the Red Shorts have gradually reestablished themselves in the top flight this season, thanks in particular to their strong home record and third-best tackle success rate in the league. There'll be a fierce battle in the air too, as three of the highest-scoring centre-backs in the Bundesliga could be on the pitch at the Volksparkstadion - two of them for Leverkusen. The Matchday News.
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Video games manufacturer Electronic Arts (EA), together with the Deutsche Fußball Liga (DFL), has announced the six nominees for the February 2026 Bundesliga Player of the Month award. Not one, but two Werkself players are on the list in Edmond Tapsoba and Alejandro Grimaldo. Supporters of the Black-and-Reds have from now until midnight on Sunday 8 March to vote!
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After the original fixture on 13 January was postponed due to weather-related structural risks to the Volksparkstadion's roof, Hamburger SV now host Bayer 04 Leverkusen this evening, Wednesday 4 March (kick-off 20:30 CET), in the rearranged Matchday 17 meeting. It's a second home game in three days for HSV - an update on the opponents.
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