The Terps struggled to keep the 49ers silent, allowing runs in six straight innings.
Matt Orlando's double in the eleventh inning and six straight strikeouts from Ryan Ramsey set the Terps up for a monumental win.
The surging Terps earned a series sweep against the bottom-of-the-conference Golden Gophers.
Ott only allowed one earned run in six innings in Saturday's win over Northwestern.
Luke Shliger drew a bases-loaded walk in the 10th inning to give the Terps a victory.