
Lukas Hradecky, Aleksandar Dragovic, Julian Baumgartlinger, Tin Jedvaj and Kai Havertz were still playing international matches at the beginning of June and exactly like Paulinho, who was involved in an international tournament for Brazil in Toulon up to the middle of June, will return to full training on Monday 8 July. Jonathan Tah (U21 Euros), Charles Aránguiz (Copa America) and Leon Bailey (Gold Cup) will join their team-mates over the course of the training camp in Austria (15 to 21 July).
There have been no changes to squad numbers. The new signings will have the following numbers: Kerem Demirbay (10), Moussa Diaby (19), Daley Sinkgraven (22) and returnee Niklas Lomb the number 36 again.
The squad for the 2019/20 season (As at 1 July 2019)
1 Lukas Hradecky
3 Panagiotis Retsos
4 Jonathan Tah
5 Sven Bender
6 Aleksandar Dragovic
7 Paulinho
8 Lars Bender
9 Leon Bailey
10 Kerem Demirbay
13 Lucas Alario
15 Julian Baumgartlinger
16 Tin Jedvaj
17 Joel Pohjanpalo
18 Wendell
19 Moussa Diaby
20 Charles Aranguiz
21 Dominik Kohr
22 Daley Sinkgraven
23 Mitchell Weiser
28 Ramazan Özcan
29 Kai Havertz
31 Kevin Volland
33 Jan Boller
36 Niklas Lomb
38 Karim Bellarabi

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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