Mainz 05 hosts Heidenheim on matchday 17. The game is a crucial step in the relegation battle for both teams. Mainz 05 and Heidenheim are deep in the relegation zone and can hardly afford any more slip-ups. The pressure is high on both sides – in this basement duel, only a win counts for Mainz and Heidenheim. The game takes place on Tuesday, January 13, 2026, at 20:30 in the Mewa-Arena in Mainz. Fans have the opportunity to follow the game via live broadcast. The pay-TV channel Sky has the broadcasting rights for the individual games of the 1. Bundesliga on Tuesday. The game between Mainz and Heidenheim will be broadcast live and in full length. Other options to follow the game are the platforms SkyGo and WOW, as well as DAZN. However, these platforms are subject to a fee. The referee of the game is Sven Jablonski from Bremen. The game between Mainz 05 and Heidenheim is a crucial test for both teams. Mainz 05 wants to move away from the relegation places, while Heidenheim is fighting for survival. The game will be exciting and fiercely contested. Mainz 05 fans hope for a win to avoid relegation. Heidenheim, however, will not be easy to beat. The team of coach Sven Jablonski will give everything to get the three points. The broadcast of the game starts at 20:30. Fans can follow the game live on TV or via stream.