The Baltimore Redbirds (28-13) scored four runs in the seventh to cap a 14-6 win over the D.C. Grays (18-21) on Thursday.
The teams traded runs for most of the contest, leading to four lead changes in the game.
Mark Zagunis racked up two RBIs on two hits for the Baltimore Redbirds. He singled in the second inning and homered in the fifth inning.
Nick Morton got the win, running his season record to 3-1. He allowed one run over four innings. Morton struck out two, walked two and gave up two hits.
Jared Forestieri was charged with his fourth loss of the year. He allowed seven runs in five innings, walked four and struck out four.