At the pre-match press conference, the Covid-19 infection of Edmond Tapsoba was also under discussion. “It’s hit us now...,” said a somewhat deflated Bosz. “The doc called me last night. Edmond was surprised by the result of the test. But he feels alright so far.” The relevant local health authority will determine how long the 21-year-old will have to spend in self-isolation. “If he remains free of symptoms then he might be able to keep fit at home. Our fitness coaches are discussing it with him,” Bosz added.
In addition to Tapsoba, the Werkself will again have to manage without long-term absentees Paulinho, Santiago Arias and Exequiel Palacios, who suffered a serious back injury playing for Argentina, for the game against Bielefeld. And the skipper Charles Aránguiz is also unavailable due to an Achilles problem and the Chilean is still currently training on his own. There is good news about Patrik Schick. The 24-year-old has been in full training all week. Subject to the final pre-match training session, Bosz is hoping Schick can return to the squad.
In spite of the coronavirus case and the long injury list: “We have to accept the situation as it is. Now we have to focus on Bielefeld and get a good result. Bielefeld are a good team. They started well in the league but then had problems. We’re obviously going there to win the game.” The coach would like to see his team play with same energy against Arminia as they did against Gladbach. “It won’t be easy against a more defensive team but we’ll have to find the right answers. How the game develops will mainly depend on us.”
It has been a few years since the last Bundesliga fixture between the Werkself and Arminia: That match in May 2009 in Leverkusen ended in a 2-2 draw. And a look at the stats reveals the newcomers have been tough opponents for the Werkself in the past. In the previous 28 Bundesliga meetings, Bayer 04 have won ten, drawn ten and lost eight times. The most recent results clearly favour the Werkself. While the Peter Bosz team (four wins, three draws) and VfL Wolfsburg are the only unbeaten sides in the current Bundesliga campaign , Bielefeld have lost all of their last five games. But Bosz believes: “They will have used the international break well. They will try to make life difficult for us.”
Match information:
Broadcasters: Sky, Werks11 Radio
Referee: Will be announced on the day of the game

Ibrahim Maza joined Bayer 04 from Hertha Berlin in the summer of 2025. The youngster from Berlin developed into a difference-maker in his first season with the Werkself. Find out what makes the highly talented player tick in this very personal interview. Among other things, Maza talks about his Algerian-Vietnamese-German home, the role of his family and the importance of Islam for him both in his private life and in football...
Show more
Bayer 04’s Ibrahim Maza is among the three nominees for the Bundesliga’s 2025/26 Rookie of the Season award. Fans have until 23:59 CEST on Thursday, 7 May to cast their votes in the official Bundesliga app.
Show more
Werkself-TV shows the highlights of the Bayer 04 women's 4-0 win at SGS Essen on the 24th matchday of the Google Pixel Frauen-Bundesliga 2025/26.
Show more
The Bayer 04 Women have kept their chance of qualifying for the Champions League alive in the Bundesliga run-in. Coach Roberto Pätzold's team won 4-0 at SGS Essen on Sunday afternoon, improving their record from last season to 14 wins this term. With 43 points, the Werkself equalled another record from the 2024/25 season and at the same time reduced the gap to third-placed Eintracht Frankfurt to two points, at least for tonight. Loreen Bender (4’), Kristin Kögel (41’, 68’) and Cornelia Kramer (89’) scored for the Black and Reds, who dominated the game to record their fourth win on the bounce.
Show more