
"The parallel ads technology enables us to show specific advertising as part of our internationalisation strategy and overseas marketing in target international markets. On the one hand, that could be a partner who wants to be active in those target markets. On the other, the system can also be used to promote international club activities," explained Markus Breglec, Chief Marketing & Innovation Officer at Bayer 04.
In the future there will be an international feed with parallel advertising in addition to the existing feed for the DACH target region. Bayer 04 has already gained the first partner for broadcasting advertising messages in international target markets.
The parallel ads technology from the provider TGI Sport works with image frequencies used in TV production. At defined intervals, the TV cameras record different images from the LED perimeter screens at the BayArena.
While the spectators at the stadium and the TV viewers at home in the DACH countries will not notice any difference, the image from the LED perimeter screens can be used for international viewers through the new technology in international broadcasting signals.
In 2019, Bayer 04 installed the LED perimeter screens at the BayArena so that they could potentially be used for the innovative parallel ads technology. Thanks to this new system, a very high quality of advertising is possible as the adjusted image is not virtually laid over the original but is directly played on the LED perimeter screens.

The second European away game takes the Werkself to the Portuguese capital Lisbon. Kasper Hjulmand's team will face record champions Benfica on Wednesday, 5 November (kick-off: 20:00 GMT, 21:00 CET) on matchday 4 in the league phase of the 2025/26 UEFA Champions League. As usual, we will take you along on the #aCROSSeurope journey and report from Lisbon. The times given are Central European Time.
Show more
The Werkself beat Benfica 1-0 on Matchday 4 of the 2025/26 UEFA Champions League league phase to seal three crucial points! Both teams had promising chances in the first half, but the contest was goalless at half-time. Substitute Patrik Schick headed in to score the only goal after the restart (65’). The home side went looking for an equaliser but Bayer 04 defended passionately to see out the storm.
Show more
Werkself-TV shows the highlights of the Bayer 04 women's 2-1 win against Hamburger SV on the 9th matchday of the Google Pixel Frauen-Bundesliga 2025/26.
Show more
The Werkself consolidated their position among the top teams in the Google Pixel Women’s Bundesliga thanks to a last-minute goal on Wednesday evening. Roberto Pätzold’s team beat Hamburger SV 2-1 at the Ulrich Haberland Stadium. Kristin Kögel (14’) and Caroline Kehrer (90’+5) scored for Bayer 04. The result takes Bayer 04 Women onto 19 points, third in the table behind top two Bayern Munich (25) and VfL Wolfsburg (22).
Show more
One Bayer 04 player in particular is looking forward to the Werkself’s Champions League match away at Benfica on Wednesday 5 November (kick-off at 21:00 CET). Alejandro Grimaldo returns to his old stomping ground for the first time since he joined Bayer 04 two years ago. He encounters a Portuguese side that are unbeaten in the domestic league but under pressure in the UEFA Champions League having not taken any points, even under new coach José Mourinho. Here’s all you need to know ahead of the game in Lisbon.
Show more