Dynamite strikers collide in the main event of UFC 307 tonight, as light heavyweight champion and former GLORY kickboxing double-champ, Alex Pereira, takes on Muay Thai striker Khalil Rountree Jr. There's a lot on the line at UFC 307,

Alex Pereira is gearing up to fight his fourth bout in less than a year when he seeks to retain his light heavyweight championship against Khalil Rountree Jr. at UFC 307 on Saturday night.

Pereira is the favorite on BetMGM at -500, which is an implied win rate of 83.33 percent, and that honestly feels fair. If Rountree had the ability to mix it up on the mat, his odds would increase dramatically.