FORT MYERS, Fla. (Interstat) — Mount Saint Mary’s opened its season with an 8-5 upset victory over Missouri on Friday at Alico Arena. The Mountaineers, projected by analytics to lose, broke a 5-5 tie with a three-run seventh inning. A key four-run homer in the seventh provided the decisive margin. Both teams recorded eight hits. The Mountaineers begin the season 1-0, while the Tigers start 0-1. The teams continue their series Saturday.