
Central defender Jonathan Tah was forthright at the pre-match press conference. The 25-year-old: “There’s no more ifs and maybes – we have to win and go through. That’s our clear target.”
To get there requires the team to be “focussed and aggressive” from the start. There should not be other initial phase as in the first leg: The Werkself were 2-0 down after 19 minutes and at half-time it was 3-0 to the hosts.
While Tah will again be in the line-up for the second game against Young Boys, Sven Bender is not in the squad. The experienced defender made his comeback on Sunday in the 1-1 draw at Augsburg after three months out due to injury and is set be gradually reintroduced with a busy period of fixtures coming up. Nadiem Amiri, who missed the game against FCA due to an infection, is fit again and could be an option against Young Boys. With the winger Karim Bellarabi (muscle injury), Bosz took a similar position, “we’ll see if he’s ready for the squad.”
Ahead of the knockout match at the BayArena, the Werkself head coach talked about the significance of the game against the Swiss club for Bayer 04. The 57-year-old: “The game is very important to us, we definitely want to go through to the next round. Our task is clear: to win.”
Match information:
Broadcasters: DAZN, RTL Nitro and Werks11 Radio
Referee: Davide Massa (Italy)

Panagiotis, known as Panos, Retsos wore the Bayer 04 jersey for three years. Including his loan spells, he was under contract with the Werkself for a total of four and a half years. "It's a very special club for me," said the 27-year-old, who returned to his boyhood club Olympiacos in 2022, in an interview with bayer04.de. The former Leverkusen man is now captain and a first choice for the Werkself's next opponents in the UEFA Champions League. Ahead of the clash on Tuesday night, 20 January (kick-off: 21:00 CET), Retsos talks about his fond memories of his time in Leverkusen and the imminent reunion with some of his former team-mates. He also talks about who brought him to Leverkusen and why he likes getting older.
Show more
Four Bayer 04 players are in action at the 35th edition of the Africa Cup of Nations being played in Morocco from 21 December to 18 January 2026: Eliesse Ben Seghir for the hosts, Edmond Tapsoba with Burkina Faso, Ibrahim Maza for Algeria and Christian Kofane with Cameroon. Updates on the AFCON matches involving Werkself players...
Show more
Bayer 04 Leverkusen will have to manage without goalkeeper Mark Flekken and forward Nathan Tella for the time being.
Show more
After a week in the Algarve, the Bayer 04 Women returned home on Saturday afternoon. The Werkself had six training sessions, two friendlies and a lot of time together as a team. Roberto Pätzold's team will be back in action in the Google Pixel Women's Bundesliga next Friday for the start of matchday 15.
Show more
"We didn’t make the right decision at the right moments," said captain Robert Andrich after the 1-0 defeat away to TSG Hoffenheim, where Bayer 04 endeavoured to control the game but failed to score. The Werkself also had two enforced substitutions due to injuries. Nevertheless, the coach, captain and debutant Janis Blaswich are positive about the coming weeks. The Werkself review.
Show more