
Dr Burak Yildirim is ending his time at Leverkusen this summer. The 45-year-old doctor for orthopaedics, emergency surgery and sports medicine will completely focus on his practice in Pulheim in the future. "I'd like to thank all players, management and staff for the years of support and trust. I'm proud to have been part of this great club for so long."
Yildirim came to Bayer 04 in 1996. He started as a youth coach before moving into the section providing commentary for the visually impaired after three years. He became the team doctor in 2013 and has carried out that role for the last ten years.
His successor is Dr Stefan Porten. The 46-year-old is taking over looking after the Bayer 04 first team squad immediately together with Dr Philipp Ehrenstein. Dr Porten was the team doctor for the Germany U20 and U21 teams and for many years and up to 2018 he was the team doctor at Borussia Mönchengladbach. Dr Porten has an orthopaedic surgery in Cologne.
Dr Daniel Lay, previously the team doctor for the Germany Women's U20 team, will look after the medical needs of the Bayer 04 U19 and Women's teams.
Sven Elsinger is returning to the Leverkusen physios. The 55-year-old is taking charge of the first team physiotherapy section, a position he held for 13 years up to 2021. Elsinger recently worked in the youth section at Bayer 04. His deputy is Ill-Han Yun.
Jonas Rath is a new fitness coach at the Werkself. The 43-year-old was the fitness coach at Borussia Mönchengladbach for the last three years. Rath takes over from Schahriar Bigdeli who occupied that role since 2006 after being a long jumper with TSV Bayer 04 Leverkusen.

Werkself-TV shows the highlights of the Bayer 04 women's 1-2 loss at VfL Wolfsburg on the 20th matchday of the Google Pixel Frauen-Bundesliga 2025/26.
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The Bundesliga home game against VfL Wolfsburg in the first half of the season was one of those classic ‘days to forget’ for Bayer 04 Women. It started with goalkeeper Charlotte Voll being shown a red card in the first minute of the game, and following a further sending-off, coach Roberto Pätzold's 9-women side ended up losing 5-1 to last season's runners-up. At 18.30 CET on Sunday, they'll have the chance to exact revenge at the AOK Stadium - and pick up valuable points in the race for third place.
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After full time in the 1-1 draw against FC Bayern Munich, the Bayer 04 fans first had to catch their breath. Firstly because of their usual loud support, and secondly because of the great drama they'd witnessed on the pitch: three disallowed goals, two red cards and a Werkself side who "again produced a very good performance against strong opponents", as head coach Kasper Hjulmand described. The Dane was particularly enthused by the performance of young Montrell Culbreath, while Patrik Schick got to enjoy his 200th appearance under the Cross. The Werkself Review unpacks the action.
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Werkself TV shows the highlights of Bayer 04's 1-1 draw against FC Bayern Munich on Matchday 26 of the 2025/26 Bundesliga season...
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Bayer 04 were held to a 1-1 draw at home by Bayern Munich in an eventful Matchday 26 fixture in the Bundesliga. Aleix Garcia had given the Werkself the lead inside six minutes, but Bayern levelled in the second half through Luis Diaz, despite Nicolas Jackson having been send off before the break. Diaz was then dismissed himself as Leverkusen pushed for a winner, which failed to materialise as Jonas Hofmann saw a late goal ruled out.
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