System Of A Down's Daron Malakian made a tongue-in-cheek accusation at the band's second Tottenham Hotspur Stadium show on July 15, 2026, claiming Oasis was responsible for England's World Cup semifinal defeat to Argentina. The match ended 2-1 in Argentina's favour despite Anthony Gordon giving England an early lead after 55 minutes, with England's defensive changes ultimately proving costly.

Malakian's barb was rooted in a decades-long rivalry between the two bands, initiated when Noel Gallagher called SOAD "the shittiest band of all time" in the early 2000s. Liam Gallagher subsequently addressed England's loss on social media, offering respectful condolences to the team and congratulating Argentina as the superior side, whilst also commenting that England required a more instinctive, less technical approach to succeed in future tournaments.