
Alonso handed debuts to summer signings Alejandro Grimaldo, Jonas Hofmann and Granit Xhaka. Alongside captain Lukas Hradecky, the starting XI also featured Jeremie Frimpong, Edmond Tapsoba, Odilon Kossounou, Exequiel Palacios, Florian Wirtz, Amine Adli and Azmoun in a 4-2-3-1 formation.
The crowd of roughly 1,890 saw the Werkself start strong in their newly released away strip for the coming campaign. The first chance of the game fell to Adli from Xhaka with eight minutes gone, but it was saved. Moments later, Hofmann delivered a teasing cross into the box, but nobody could get on the end of it.




Then Paderborn carved out their first chance, which Hradecky turned behind for a corner. The second division club had the ball in the back of the net from the subsequent set piece, but referee Nico Fuchs signalled offside. A chip from Palacios and a free-kick from Grimaldo midway through the first half came close to putting Leverkusen ahead.
The Werkself finally got the first goal of the day when a through ball from Tapsoba found Azmoun, who finished into the bottom right corner to open Bayer 04’s account for 2023/24. Paderborn responded in the 45th minute, however, with a long-range effort from Florent Muslija.




Paderborn opened the second half with another attempt from distance that went just wide. Although substitute Adam Hlozek almost restored the advantage for Leverkusen, it was the opposition who struck next when a cross from the left found Filip Bilbija.
The Werkself pushed for an equaliser of their own but were unable to find a way through an assured Paderborn defence. Nadiem Amiri almost did it with 10 minutes to go but fired narrowly wide as Bayer 04 slipped to a 2-1 defeat but learned some valuable lessons in the first game of pre-season.
Alonso and his team head off to their training camp in Saalfelden, Austria on Sunday, 23 July. They will then go directly to San Sebastian in Spain on Friday, 28 July for the second friendly against Champions League qualifiers Real Sociedad. The game on Saturday, 29 July kicks off at 18:00 CEST at the Estadio Reale Arena.
Match stats:
Bayer 04: Hradecky (Pentz 45') - Frimpong (Puerta 65'), Tapsoba (Fosu-Mensah 73'), Kossounou (Monamay 45'), Grimaldo (Bäuerle 65') - Palacios (Mbamba 45'), Xhaka (Marsenic 73') - Hofmann (Arthur 45'), Wirtz (Demirbay 45'), Adli (Amiri 45') - Azmoun (Hlozek 45')
Paderborn: Huth - Schuster, Musliu, Hoffmeier - Curda, Klefisch (Hansen 72'), Rohr, Ezekwem - Kinsombi, Bilbija, Muslija
Goals: 1-0 Azmoun (40'), 1-1 Muslija (45'), 1-2 Bilbija (58')
Yellow card: Musliu
Referee: Nico Fuchs
Attendance: 1,890 at the IMS Arena in Velbert

Newly promoted SV 07 Elversberg will begin the 2026/27 season as Bundesliga club number 59. The Saarland club start their first Bundesliga campaign at home to the Werkself on Saturday, 29 August (kick-off 15:30 CEST) at the URSAPHARM Arena on Kaiserlinde, which is currently being rebuilt. For one Leverkusen player in the ‘Elv’ line-up, the clash will be a special reunion. The lowdown on our next opponents.
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Here we go: the Bayer 04 European jersey has landed, and the draw for the group stage of the UEFA Europa League is coming up tomorrow. To mark the start of the 2026/27 European campaign, Bayer 04 are hosting an autograph session on Friday afternoon, 28 August, from 15:00 to 15:30 CEST at the Fanwelt, with current Werkself player Montrell Culbreath and official club legend Paulo Sergio. Brian the Lion will also be there.
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