J.P. Crawford's go-ahead solo shot in the top of the 10th lifted the Lehigh Valley IronPigs (49-37) to a come-from-behind 4-3 win over the Scranton/Wilkes-Barre RailRiders (53-33) on Tuesday night at PNC Field.

The home run was Crawford's (2-5, HR, RBI, R) first of the season and the first of his Triple-A career. It came off of RHP Giovanny Gallegos (1.0 IP, H, R, ER, 2 K) who was tagged with the loss for the RailRiders and falls to 3-1 on the year.

RHP Frank Herrmann (1.0 IP, K) earned the win for the Pigs to improve to 5-1 on the year. RHP Edward Mujica (1.0 IP, K) retired the side in order in the bottom of the 10th to notch his league-leading 22nd save of the year.

A three-run first opened up a 3-0 lead for the RailRiders as Gary Sanchez came through with a two-run shot in the inning off of Pigs starter Anthony Vasquez and Ben Gamel hit a solo shot of his own.

Vasquez (n/d) allowed three runs on seven hits while walking two and fanning four in 6.0 IP.

The Pigs cut the lead to 3-2 with a pair of runs in the second. After a walk and a double started the inning, Brock Stassi came through with a sac fly and Cam Perkins (2-4, RBI) plated a run via an RBI single.

In the top of the fifth, Emmanuel Burriss drew a leadoff walk, advanced to second and third on a pair of singles and scored on Nick Williams' sac fly to tie things at three apiece for the IronPigs.

Scranton starter Phil Coke (n/d) gave up the three runs on nine hits to go along with three walks and three strikeouts in six innings of work.

The RailRiders had runners at first and second with nobody out after a double and a walk in the bottom of the eighth, but RHP Michael Mariot (2.0 IP, H, BB, 2 K) got Ike Davis to ground into a 6-3 double play and Pete Kozma to fly to right and end the threat.

Andrew Knapp (2-4, 2B, R) also had a multi-hit game for manager Dave Brundage's squad.

The Pigs return home to open a brief two-game set with the Rochester Red Wings on Wednesday night at Coca-Cola Park. First pitch is set for 7:05 p.m. as RHP Jake Thompson (6-5, 2.76) gets the ball for Lehigh Valley against Rochester LHP Jason Wheeler (6-1, 2.79).