After a 2-5 road trip, the Grizzlies opened a Pacific Coast League homestand Tuesday night with a 7-1 win over Round Rock.
Fresno scored seven unanswered runs after the Express had taken an early 1-0 lead.
Chris Dominguez drove in the first two with a double on a three RBI night.
Nick Noonan had three hits for the Grizzlies.
Round Rock only managed four hits against three Fresno pitchers.
Starter Eric Surkamp went the first seven innings and got the victory, improving to 3-0.