The Werkself – our team | Bayer 04 Leverkusen

Werkself

Coaches/staff

Coaches

Sergi Runge

Assistant Coach

Assistant coach analysis

Simon Lackmann

First-team analyst

Dr. Malte Krüger

Head of sports science and fitness

Prisca Volmary

Sports scientist

Staff

Hans-Peter Lehnhoff

Team liaison manager

Dr. Karl-Heinrich Dittmar

Head team doctor

Dr. Philipp Ehrenstein

Team doctor

Dr. Stefan Porten

Team doctor

Sven Elsinger

Head of physiotherapy and rehabilitation

Ill-Han Yu

Head physiotherapist

Florian Kroder

Physiotherapist

Jonas Schmitt

Physiotherapist

David Jann

Physiotherapist

Stephan Hartner

Physiotherapist

Christian Beckers

Head of support staff

Martin Kowatzki

Support staff

Markus Irmer

Support staff

Lena Kadlec

Sports Nutritionist (External)

Werkstatt

Carsten Rademacher

Head of department

Hans-Jörg Schneider

Physiotherapist

Gregor Stumpf

Rehabilitation trainer

Florian Cordes

Physiotherapist

Vladislav Kats

Rehabilitation trainer

Philipp Karcher

Physiotherapist/ Rehabilitation trainer

Ahura Bassimtabar

Physiotherapist

Tim Hielscher

Physiotherapist, Osteopath and Sports Scientist

Nematollah Beigizadeh

Physiotherapist

Sabine Christmann-Schaaf

Administrative management and medical assistant

News

A New Chapter | Ibo Maza: Familie und Religion sind sein größter Anker

Werkself-TV - 05.05.2026

A new chapter | Ibrahim Maza: Family and religion provide greatest support

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...

Bayer 04 - 04.05.2026

Vote now for Ibrahim Maza to be Bundesliga Rookie of the Season!

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.

Bundesliga - 03.05.2026

Werkself review #B04RBL: Up to fourth place with ‘fantastic energy’ from the fans

With the 4-1 home win against RB Leipzig, the Werkself not only ended the run of five consecutive victories for RBL, but also moved up to fourth place, which would ensure qualification for the UEFA Champions League. While the media praised the impressive performance of Leverkusen's hat-trick hero Patrik Schick in particular, the team and coach were delighted with the "fantastic energy" from the stands and are looking to take the momentum into the remaining two games: "We have to perform like we did today in Stuttgart!" The Werkself review.

Werkself electrify the BayArena and win 4-1 against Leipzig | 32nd Matchday

Werkself-TV - 02.05.2026

TV highlights of 4-1 win against RB Leipzig

Werkself TV shows the highlights of Bayer 04's 4-1 win against RB Leipzig on Matchday 32 of the 2025/26 Bundesliga season...

Ibrahim Maza, Patrik Schick und Nathan Tella beim Torjubel

Bundesliga - 02.05.2026

Werkself move up to fourth place after 4-1 win against RB Leipzig

Bayer 04 put in a brilliant performance to beat RB Leipzig 4-1 on Bundesliga matchday 32 and are now fourth in a Champions League spot. The Black and Reds took control of the game right from the start and, with 75 per cent possession at one stage, took a 2-0 lead into the break through Patrik Schick (25’) and Nathan Tella (45+1’). The visitors initially tried to do more after the break, but the Werkself remained determined and Schick scored his second goal to increase the lead to 3-0 (76'). The Red Bulls pulled a goal back through Christoph Baumgartner (80'), but the disciplined Leverkusen side were not rattled - and certainly not Schick: The Czechia international crowned a brilliant display with his third goal shortly before the final whistle to make the final score 4-1.

News centre

Videos

Werkself-TV - 05.05.2026

A new chapter | Ibrahim Maza: Family and religion provide greatest support

Werkself-TV - 02.05.2026

TV highlights of 4-1 win against RB Leipzig

Werkself TV shows the highlights of Bayer 04's 4-1 win against RB Leipzig on Matchday 32 of the 2025/26 Bundesliga season...

Die PK vor dem Bundesliga-Topspiel gegen RB Leipzig | 32. Spieltag

Werkself-TV - 30.04.2026

Hjulmand ahead of #B04RBL: With ‘fire, focus and intensity’ against Leipzig

The Werkself host RB Leipzig in the top match at the BayArena on Saturday night, 2 May (kick-off: 18:30 CEST). Ahead of the clash with the Red Bulls, currently lying in third place, head coach Kasper Hjulmand talked about what’s needed for a successful performance against the in-form Leipzig side.

04 Fragen an Edmond Tapsoba | Vertragsverlängerung nach Doku-Premiere

Werkself-TV - 29.04.2026

Tapsoba on his contract extension until 2031: 'A very special day for me'

A special surprise: during the preview for the 'Fierté Burkinabè' documentary about Edmond Tapsoba, Bayer 04 directors Fernando Carro and Simon Rolfes announced Tapsoba's contract extension until 2031 together with the centre-back. He then spoke to Werkself-TV about his time in Leverkusen so far and future ambitions...