Ryan Lindemuth had three RBIs, sparking the Harwich Mariners (13-11) to a 7-2 victory over the Orleans Firebirds (11-12) on Wednesday at Eldredge Park.

The Orleans Firebirds couldn't get anything going as long as Michael Costello was on the mound. Costello held the Orleans Firebirds hitless over 3 1/3 innings, allowed no earned runs, walked one and struck out three.

It was a good day at the plate for the Orleans Firebirds' Chris Marconcini. Marconcini went 1-4, drove in one and scored one run. He homered in the sixth inning.

Jeremy Rhoades (0-2) was the game's losing pitcher. He lasted just one-third of an inning, walked one, struck out none, and allowed five runs.