There’s no better feeling than betting on a big underdog only to watch them pull off the upset and cash a big ticket in the process. It doesn’t happen often, which is what makes the biggest upsets remain in our collective memory for years to come.

Reflecting on past events in sports betting, we delve into the most significant upset in the history of the industry that took place a decade ago. The excitement of witnessing an underdog emerge victorious and the thrill of winning a substantial bet on such occasions are moments that are cherished by sports bettors worldwide.