Nate Diaz Suggests Rematch W/ Jake Paul On Dec. 15, 'I'll Beat Your Ass!'

Nate Diaz is letting Jake Paul know his calendar is WIDE OPEN on December 15 ... and what better time for a rematch, according to the MMA superstar from Stockton!

The Problem Child announced he was returning to the ring in mid-December, but didn't name an opponent. 38-year-old Diaz clearly wants the fight ... and even went as far to post a flyer promoting the fight.

"Rematch December," Diaz said in the IG caption. "You ain’t got nobody to fight."

"So I’ll beat your ass Dec 15th."

Of course, the men fought in August ... a fight Nate lost by unanimous decision. Paul knocked Diaz down in the fight, but overall, it was an entertaining fight.

Still, reaction seems mixed over the idea of a second scrap. But, there are some notable MMA fighters who seem eager to watch the guys go at it again, including Anthony Pettis, Roy Nelson, and BJ Penn.

"Easy money 💰!!!!!!," Penn wrote in the comments, "Nate will hurt him when they step in the ring again."

Paul did respond to Diaz's offer on Thursday, instead suggesting he fight Derek from Betr, who has clashed with Nate in the past.