Wisconsin (20-18) put three runs on the board in the bottom of the third inning. Chris Dennis singled and stole second to start the inning. Mike Walker followed with an RBI single. One out later Franklin Romero tripled to left-center to chase Walker home. An RBI grounder by Robbie Garvey sent Romero home for a 3-0 lead.
Dennis made the score 4-0 with an RBI double in the bottom of the fourth.
Beloit did get on the scoreboard in the seventh inning on an RBI double by Lance Ray off Rattlers reliever Brian Garman. The Snappers looked primed to put something together in the seventh after a walk put runners at first and second with one out. But, Garman ended the game with a 6-4-3 double play.
WP: Tyler Thornburg (3-0)
LP: Adrian Salcedo (3-2)