MUNICH, GERMANY - MAY 02: Patrick Mainka of 1. FC Heidenheim 1846 looks dejected following the Bundesliga match between FC Bayern München and 1. FC Heidenheim 1846 at Allianz Arena on May 02, 2026 in Munich, Germany. (Photo by Adam Pretty/Getty Images)

Mainka and Heidenheim were left disappointed after conceding a last-gasp equaliser to draw 3-3 in Munich.