
There was a change of personnel at the hosts at the start of the season: The club management at Mainz opted to change coaches after the second Bundesliga matchday. Achim Beierlorzer had to go after two defeats in the opening games and assistant coach Jan-Moritz Lichte took over the helm at Mainz 05. The former Werkself assistant coach under Sascha Lewandowski and Sami Hyypiä is looking to get the team back to winning ways – his opposite number Bosz obviously has something to say about that. Mainz have a lot of quality in their squad. It’s down to us to see that it takes another week before that is evident on the pitch,” the Dutchman declared.
In addition to Paulinho, who continues his rehab training following his torn cruciate, Bosz will have to manage without other players following the international break: Summer signing Santiago Arias suffered a broken leg and complex ligament damage to his ankle in a World Cup qualifier with Colombia and is set to be out of action for around six months.
The 56-year-old will also be without the services of Patrik Schick, who is struggling with a muscle injury. With Florian Wirtz, who was substituted in the middle of the first half of the Euro qualifier for the Germany U21s against Bosnia-Herzegovina, there is no evidence of a structural injury to his stomach muscles. The 17-year-old is already on the road to recovery. “But he probably won’t be available for us against Mainz,” said Bosz
In addition, Tin Jedvaj will also most probably have to miss out. The defender was not in the squad for Croatia’s 2-1 defeat against France on Wednesday night due to illness. The results of a coronavirus test proved to be negative and Jedvaj is now feeling better again.
In accordance with the regulations, the players returning from international duty undertook coronavirus tests at the BayArena on Thursday morning. Another round of tests will be performed on Friday morning. If the results are negative then the players can then take part in training and join the Bayer 04 group to travel to Mainz to hopefully play on Saturday and help secure the sixth Bundesliga win in succession against Mainz 05.
Match information:
Broadcasters: Sky and Werks11 Radio (bayer04.de)
Referee: The match officials will be announced on the day the game
Attendance: 250


The Leverkusen eSports team picked up valuable points and made up ground in the overall table with a top four finish in the offline round in Showdown 4 in the VBL Club Championship 2025/26. In the round of 16, Showdown 1 winners Bayer 04 defeated the unbeaten runners-up in the previous round, VfL Bochum, in a thrilling penalty shoot-out. The Landwehr cousins, themselves the current club runners-up, then beat the current club champions and Showdown 3 winners RB Leipzig. It was not until the semi-finals that they lost out to the eventual showdown winners Borussia Mönchengladbach.
Show more
Bayer 04 have agreed a loan move for U19s striker Ken Izekor to join Bundesliga 2 club Eintracht Braunschweig on loan for the rest of the 2025/26 season.
Show more
Bayer 04 have agreed a loan deal for Jeanuel Belocian to join fellow Bundesliga club Wolfsburg on loan until the end of the season. The 20-year-old defender’s contract in Leverkusen runs until 30 June 2029.
Show more
After qualifying for the knockout play-offs of the UEFA Champions League last week, Bayer 04 are now out to reach the next round of the DFB Pokal. Speaking ahead of Tuesday night’s quarter-final tie against St. Pauli at the BayArena (20:45 CET), head coach Kasper Hjulmand talked about his team’s ambitions, the chances of going all the way and options in the squad ahead of another busy period.
Show more
St. Pauli may be in a relegation battle in the Bundesliga, but they are through to the quarter-finals of the DFB Pokal after knocking out league rivals Hoffenheim and Borussia Mönchengladbach. Now they come to the BayArena to take on the Werkself on Tuesday (kick-off: 20:45 CET). Here’s the lowdown on our opponents…
Show more