UFC middleweight Paulo Costa has reiterated his desire to square off with Khamzat Chimaev as the rivalry between the two men ...

Paulo Costa has business with Khamzat Chimaev, and he doesn't care if it's handled inside the Octagon or in the street.

Paulo Costa vs. Khamzat Chimaev UFC rivalry may not get settled inside the Octagon but "The Eraser" is prepared to handle his ...

UFC 318 was a wildly entertaining night of fights, but it reflects a move back toward the booking habits that once caused an ...

Costa (15-4 MMA, 7-4 UFC) is irate at Chimaev for allegedly sending his girlfriend "nasty" DMs, and is dead set on fighting ...