UFC star Dustin Poirier admitted that he would consider himself a "bum" if he could not knock out Jake Paul in three rounds.
YouTuber Paul is currently training for a fight against Tyron Woodley in boxing.
Jake Paul has raised eyebrows in both the boxing and MMA arenas.
After defeating Woodley last year, the former Disney actor is now the favorite going into his fight.
Woodley is the favorite of all MMA fighters.
Poirier would be ashamed if Woodley didn't win the contest early on.
He tweeted: "Also while im at it, if i can’t get Jake Paul outta here in 3 rounds, ill be a bumb [sic]"
The Diamond was quickly questioned about Paul's relationship to Jorge Masvidal, his American Top Team teammate.
One fan tweeted "Why is Jorge friend with him after Jake called me a bum fighter?"
https://twitter.com/DustinPoirier/status/1378029697154617344The Louisiana fighter wasn't afraid to answer the question.
He stated: "Ask Jorge, what would happen if I put them paws in Jake's face?"
Woodley said that he took 20 seconds to agree to a rematch against Jake Paul following Tommy Fury's withdrawal.
Paul defeated Woodley in eight rounds, Fury beating Anthony Taylor as his sparring partner.
It created the massive celebrity grudge match, which was scheduled for December 18, in Florida.
Fury was forced to withdraw this week due to a chest infection and a broken rib. Woodley signed his replacement.