Cory Harrilchak's two-run double in the 10th inning pushed the Mississippi Braves to a 5-4 victory over the Biscuits on Sunday.
In the bottom of the 10th, Montgomery's John Matulia singled home Shawn O'Malley with two outs to pull the Biscuits within one. With the potential tying run on third, Greg Sexton flied out to end it.
Hak-Ju Lee, making his Riverwalk Stadium debut, hit an RBI triple in the third inning. O'Malley followed with his first home run to give Montgomery a 3-0 lead.
Mississippi's Mycal Jones, who finished 4-for-4 with two doubles and a walk, doubled to lead off the eighth inning. He scored from third on an error to tie it 3-3.