Gilbert Burns wants a rematch with Khamzat Chimaev!
TMZ Sports talked to 35-year-old Burns -- the first time the UFC star has broken his silence since leaving the Octagon after losing a 3-round decision at UFC 273 -- and chopped it up about everything from a rematch, what it was fighting Khamzat, to how Chimaev would fare against champ Kamaru Usman (Burns is the only person to face both).
Oh, and Gilbert is also interested in scrapping with Nate Diaz ... if that rematch with Borz isn't immediate.