
“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.

Bayer 04 Leverkusen have extended the contract with U19 midfielder Jonah Berghoff ahead of schedule. The Germany U18 international has signed professional terms with the club to 30 June 2030.
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With sixth place at the end of the 2025/26 Bundesliga campaign, Bayer 04 ended a season in the top third of the table for the ninth time in a row. While the Werkself were narrowly eliminated in the UEFA Champions League Round of 16 by eventual finalists Arsenal, the Black and Reds reached the semi-finals of the DFB Pokal for the third season in succession. As in previous years, you once again have the opportunity to vote for your Player of the Season. Voting is exclusively for Bayer 04 Club members and only via the Bayer 04 app up to and including 11 June.
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With 46 points in the Google Pixel Women's Bundesliga, the Bayer 04 Women’s team once again broke the previous season's club record and ended up in fifth place - 15 wins is also a record. As in previous years, you now have the opportunity to vote for your Player of the Season. Voting is open exclusively to Bayer 04 Club members and only via the Bayer 04 app by 11 June.
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The guests at the Scala Club in Leverkusen were amazed when host Reiner Calmund suddenly brought the Managing Director of Sport at Bayer 04, Simon Rolfes, and record Werkself appearance maker Rüdiger Vollborn onto the stage. As part of the show "An Evening with Football & Friends", organised by long-serving Bayer 04 managing director and general manager Calmund, the two surprise guests drew plenty of applause - and provided great entertainment in exciting conversations about the past and future.
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