Alex Cobb and two relievers combined on a three-hitter in the Biscuits’ 6-0 win over the Jacksonville Suns on Wednesday.
Montgomery won the rubber game of the five-game series and pulled within 1 1/2 games of the Suns in the first-half Southern League South Division race.
Cobb (2-1) gave up three hits over 6 2/3 innings, Darin Downs retired the four men he faced and Heath Rollins pitched a perfect ninth. Montgomery leads the league with nine shutouts.
Emeel Salem was 3-for-4 with three runs scored, while Rashad Eldridge doubled twice, scored twice and had two RBIs. Chris Nowak also knocked in two runs.