Jake Thompson threw six shutout innings to lead the Biscuits in a 2-1 win over the Pensacola Blue Wahoos on Wednesday.
Thompson (2-2) gave up two hits, walked four and struck out three. C.J. Riefenhauser threw two shutout innings before Juan Sandoval gave up a leadoff home run in the ninth.
The Biscuits took the lead thanks to an error in the sixth. With one out, Kevin Kiermaier reached on a fielding error by Wahoos first baseman Travis Mattair. Kiermaier went to second on a single by Robby Price and scored on a single by Mikie Mahtook.
In the seventh, Riccio Torrez hit a leadoff single and reached third on Mayo Acosta's single. Torrez scored on a Shawn O'Malley groundball.