The heavyweight and middleweight divisions in MMA have seen a surge in high-profile events over the past six months, while lighter weight classes like lightweight and flyweight have experienced a slower pace, according to multiple sources. This contrast highlights the evolving dynamics within the sport’s weight class structure.
Heavyweight champion Jon Jones has defended his title twice since January 2023, including a dominant victory over Stipe Miocic at UFC 285 in March. Middleweight division has also remained active, with current champion Alex Pereira securing two successful defenses and the division’s top contenders engaging in high-stakes matchups.
By contrast, the lightweight division has seen fewer title bouts. Charles Oliveira, the reigning champion, has not defended his belt since October