The 2011-12 campaign delivered one of the most agonizing seasons in Bayern Munich's history, later dubbed the 'Treble Horror,' as Der FCB finished runners-up in all three major competitions. Under the guidance of manager Jupp Heynckes, they were Bundesliga runners-up to rivals Borussia Dortmund, and then suffered a humiliating 5-2 defeat to the same side in the DFB-Pokal final. Leading the charge was the clinical striker Mario Gómez, whose phenomenal 26 Bundesliga goals (41 overall) anchored the attack alongside Arjen Robben and Thomas Müller. However, the season's cruelest defining moment came at their home ground, the Allianz Arena, where they lost the UEFA Champions League Final to Chelsea on penalties, cementing the year as a painful but unforgettable chapter in the club's modern history.