Baltimore Ravens safety Tom Zbikowski was impressive on Saturday night in front of a loud crowd estimated at 2,000 at the WinStar Casino. Zbikowski, fighting at cruiserweight while the NFL is on hiatus with the lockout, scored a first-round knockout over Blake Warner of Oklahoma City. Referee Vic Drakulich stopped the bout at 2:20 of the round after Zbikowski (4-0, three KOs) dropped Warner (1-3) in a neutral corner with a right uppercut to the side of the face. Warner tried to get up, but Drakulich had seen enough and ended it without administering a full 10 count. Read more: http://sports.espn.go.com/sports/boxing/news/story?id=6417836