Highlights

  • The Champions League has seen some major upsets throughout its history, with powerhouse teams like Real Madrid and Barcelona falling to underdogs.
  • RC Lens's victory over Arsenal in 2023/2024 was a notable upset, as the French side, making just their third appearance in the competition, defeated the more favoured Arsenal.
  • Liverpool and Manchester United also feature in this list, both on the end of some incredible scorelines.