
…the current physical condition of the Werkself players: With the exception of the injured players, who are in rehab but all making progress, all the players and staff are healthy and in good spirits. And Kevin Volland is also very much on the right track. I hope the ankle injury comes at the time in the season where there are the fewest games to be missed.
…the preparations at Bayer 04 for a possible restart of the Bundesliga in May: First of all, we have to wait for decisions and recommendations of the DFL and DFB task force. At the DFL general meeting of the clubs on Thursday, it will be important to go forward together. It is clear: At Bayer 04, we are prepared for all possible scenarios and we are very well positioned as we have been actively dealing with the subject of pandemics for a long time. I’m very certain that we, as a club, will be able to implement all the guidelines within a few hours. From a medical point of view, it’s definitely possible to play the next game on Saturday.
…the 20,000 coronavirus tests required to restart the Bundesliga: At the moment, every necessary coronavirus test can be carried out with any problems. The laboratories have excess capacity. If we maintain the current testing plan, the required number of tests for professional football is in a rapidly dwindling range. As things stand, in spite of the capacity for the Bundesliga, all people can be tested who need it. The testing for the league would be very easy to organise and carry out by very few people. The whole thing is more of a logistical issue. And I can tell you that laboratory companies are masters of logistics.
…the consequences of a player being infected in the current season: I believe a key element of our discussion has to be whether and how contacts will be isolated in the future. It could be a problem if those of us involved in football have to adhere to the current provisions. At the same time, I have the impression that people in sport and later the population as a whole will change within the foreseeable future from putting infected people in quarantine for 14 days. If we only isolate the sick people and not the contacts as well, then our proposal is realistic.
…ensuing costs for the clubs through regular testing: Some 50 people per team have to be tested per matchday. A test costs between 100 and a maximum of 150 euros.
…his prediction for the future: We’re making the best of this situation and I’m confident we’ll succeed. Because the virus is behaving to a great extent as the experts have predicted. The point in time matches start again will definitely be a well chosen one. Also because the clubs, who haven’t been involved in the subject of pandemics like we have for years, had enough time to prepare well for the challenges.
About Dr. Karl-Heinrich Dittmar:
Dr. Dittmar has worked for Bayer 04 since 2002 and for many years has been in charge of the medical department. In addition there are the disciplines of orthopaedics, sports science, athletics, rehab therapy/Bayer 04 Werkstatt, sports psychology and physiotherapy. During the modernisation of the BayArena in 2009, Dr. Dittmar played a significant role in planning and equipping of the medical section. The ‘Werkstatt’, integrated into the stadium, with its high-tech equipment, hypoxic and cold chambers and anti-gravity treadmills has set standards in the field of sports medical care of professional athletes. Dr. Dittmar has been the medical director at Bayer 04 since July 2019.

Kicking off the new season with a fresh look: Bayer 04, in collaboration with sportswear manufacturer New Balance, has unveiled the official kit for Leverkusen’s e-Sports players for the coming season. The jersey is now available from the Bayer 04 online shop and the Fanwelt.
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Paulo Sergio and Bayer 04 have enjoyed close ties since the Werkself training camp in his native Brazil last summer. The club legend is in charge of the Bayer 04 Soccer Academy, which opened in the summer of 2025, and he has also been at this year’s training camp in the Weimarer Land. As well as interacting with the many fans who travelled to the camp, the 1994 World Cup winner used the time to plan the next steps for the Academy together with club officials. In an interview with bayer04.de, Sergio spoke about the project’s future development, the upcoming visit by young Academy players to Leverkusen, and plans for the coming months in Germany and Brazil.
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A round-up of the Werkself training camp in the Weimarer Land, all in one place: in our daily blog you’ll find all the insights and updates from the day. Day five (Thursday 6 August) is as follows: The squad have the final open session of the training camp in the morning. After lunch, there will be a team event.
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A round-up of the Werkself training camp in the Weimarer Land, all in one place: in our daily blog you’ll find all the insights and updates from the day. Day four (Wednesday 5 August) is all about training. The day begins with a gruelling open training session – new signing Miguel Gutiérrez also takes part. A second session follows in the afternoon, this time behind closed doors.
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At the training camp in the Weimarer Land region, Bayer 04 head coach Carles Martínez and his long-standing assistant Pol García talk about their first few weeks with the Werkself, their expectations of their own work, the coaching staff and the squad, as well as the style of football they want the team to play. They emphasise the importance of a winning mentality within the team, comment on cultural and personal differences in the world of football, and outline their goals for the coming season...
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