Alex Caldera kept the Sioux Falls (3-5) off the board during his seven innings of work and the Fargo-Moorhead (5-4) beat the Sioux Falls , 4-0.
Caldera struck out four and allowed three walks and four hits.
Matthew Sommo (0-1) took the loss for the Sioux Falls . He lasted just five innings, walked five, struck out four, and allowed four runs.
The lead stayed with the Fargo-Moorhead after the first, when they scored one run on an RBI single by Enrique Cruz.
The Fargo-Moorhead tacked on another two runs in the fifth. The inning got off to a hot start when Nic Jackson singled, bringing home Todd Jennings. That was followed up by a groundout by Cruz that scored Zach Penprase.