GREAT FALL — The Great Falls Voyagers defeated the Billings Mustangs 4-3 in Pioneer League action on Monday.

The Voyagers Jacob Cooper went 3 for 4 with a triple and Justin Yurchak also batted 3 for 4 with a double. Both Cooper and Yurchak contributed an RBI for Great Falls.

The Voyagers scored the winning run in the bottom of the eighth inning, handing the Mustangs their first series loss of the season.

The Mustangs were led by Mitch Trees with a two-run home run in the top of the sixth.

The Mustangs will play Grand Juction on Wednesday at 7:05 p.m. at Dehler Park.