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

Paulo Costa hasn't changed his ultimate goal after his return to the win column at UFC 318.

In the co-main event of UFC 318, we are going to see a fun middleweight matchup between two ranked contenders. […] ...

Paulo Costa returned to the win column with a strong performance against Roman Kopylov in the UFC 318 co-main event.

Paulo Costa got back into the win column at UFC 318 with a unanimous decision win over Roman Kopylov in the co-main event in ...

Top-ranked middleweight contenders Paulo Costa and Roman Kopylov met in the Octagon as the co-main event for UFC 318.

ESPN MMA reporter Brett Okamoto plays matchmaker and predicts the next move for Max Holloway and other stars from UFC 318.

No man has yet cracked the puzzle that is the undefeated Chimaev, including a past opponent he shares with Costa in Robert ...

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

Paulo Costa exposes a shocking DM from Khamzat Chimaev to his girlfriend, sparking fresh drama between the UFC rivals.

NEW ORLEANS – Paulo Costa's shaking at the UFC 318 pre-fight news conference had some viewers scratching their heads, while ...