Matt Polinsky

Biography

Matthew Polinsky, born February 24, 1984, is an American sports commentator and retired professional wrestler. A one-time NXT Tag Team Champion, he announced his in-ring retirement in 2014 due to concussion issues, later becoming a WWE commentator under the ring name Corey Graves. He also worked on the independent circuit as Sterling James Keenan, winning the WWE 24/7 Championship in 2021.