UFC 309: Jones Defeats Miocic; Miocic Retires

Jon Jones retained his heavyweight title at UFC 309 by defeating Stipe Miocic with a TKO after a dominant performance, leading Miocic to announce his retirement. This fight, held at Madison Square Garden, was part of a significant card that also featured Charles Oliveira winning a thrilling rematch against Michael Chandler. Oliveira survived a late scare in the fifth round to secure a unanimous decision victory. The event was notable not only for the fights but also for the numerous betting promotions around it, including offers from BetMGM and Bet365, which provided substantial bonuses for new customers. These promotions highlighted the excitement and the commercial interest surrounding UFC 309. The event's outcomes and bonuses have implications for future matchups and the betting market in MMA.