
“I’m looking forward to one more great moment together with the fans,” Alonso said at Friday’s press conference after he announced he’d be leaving Bayer 04 at the end of the season. The Spaniard will be given an official goodbye from the club ahead of the game following two-and-a-half years in charge. Loanees Nordi Mukiele (Paris Saint-Germain), Mario Hermoso (Roma) and Emiliano Buendia (Aston Villa) will also say farewell alongside vice-captain Jonathan Tah. The defender has been with the club since 2015 and has made 400 competitive appearances in red and black to sit sixth on the club’s all-time list.
It’ll be an important fixture for both teams. Dortmund are battling to get into the top four and qualify for the UEFA Champions League, while Leverkusen are aiming to keep on track for the second-best season in the club’s history. They need to win today and in Mainz on the final day to achieve that.
The Werkself come into the game unbeaten in their last seven in the Bundesliga (W4, D3), which is now longest run in the division after Union Berlin’s defeat on Saturday. But Borussia are also unbeaten in six (W5, D1) and boast the best record over the last six matchdays with 16 points. They kick off the game in fifth place, which is their highest position since Matchday 13.
Bayer 04 won the reverse fixture in Dortmund 3-2 and are now out to do the double over BVB for the first time since 2006/07. However, it’s been three games since the Werkself beat Borussia at the BayArena.
Borussia are undoubtedly hitting their stride at the right time. They were stagnating in mid-table a few weeks back, having dropped as low as 11th place. Defending has been an issue, with eight teams having conceded fewer goals. But attacking has been typically fine for BVB with 64 goals scored, trailing only Bayern Munich (93) and Bayer 04 (68) in the pre-Matchday 33 charts. Find out more about our opponents here.
The German FA (DFB) have appointed Deniz Aytekin to oversee Sunday’s game. The 46-year-old has previously taken charge of 39 Bundesliga fixtures involving the Werkself (W17, D9, L13). His assistants are Eduard Beitinger and Dominik Schaal. Tobias Welz is the VAR.

In mid-August, the Werkself will set off on a four-day trip to England to play their final two friendly matches of the 2026/27 pre-season against Premier League clubs Nottingham Forest and Newcastle United. The match in Nottingham against the Tricky Trees is on Wednesday 12 August at 20:45 CEST (19:45 BST) at the City Ground. The game against the Magpies in Newcastle is on Saturday 15 August at 16:00 CEST (15:00 BST) at the atmospheric St James’ Park. Details on ticket sales for both matches.
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Black and Red talent development at the highest level – even off the pitch: Apprentices Jule Suermann, Leandra Bellia and Julia Niederheide have successfully completed their two- or three-year apprenticeships at the club. Bayer 04 honoured the trio at the BayArena on Tuesday.
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Rieden reloaded: Just like last year, the Bayer 04 Women’s team are spending their summer training camp in this idyllic corner of Bavaria. From this Sunday, coach Roberto Pätzold’s team will be based in Rieden in the Upper Palatinate for a week.
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Following the summer break, most of the players are back in Leverkusen. While two Bayer 04 first-team players are still in action at the World Cup, the players present officially kicked off the new season with fitness assessments. At the Werkstatt, the Bayer 04 rehabilitation and training centre, Robert Andrich, Edmond Tapsoba and the rest of the squad worked up quite a sweat in the sweltering summer heat. New signings Afonso Moreira and Kennet Eichhorn also successfully completed the day’s sessions alongside their new team-mates.
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