Eric Campbell hit a three-run home run to cap a four-run ninth inning that lifted the Carolina Mudcats to a 7-3 win over the Biscuits on Tuesday.
Biscuits reliever Marquis Fleming retired the first two batters in the ninth before issuing two walks. Didi Gregorius' single deflected off first baseman Henry Wrigley to bring in the go-ahead run.
Campbell followed with his 11th home run off reliever Zach Quate. Shawn O'Malley had three hits for Montgomery.