Pac-12 Networks' Barb Jordan and Krista Blunk break down the action as No. 11 Arizona softball defeated Oregon State Sunday 4-0 behind Alyssa Denham's first career no-hitter. Denham, who celebrated her birthday on Sunday, picked up the win while walking 3 batters over a complete seven-inning performance. Wildcats' shortstop Jessie Harper contributed some offensive firepower with a solo shot for her fourth home run of the series that saw Arizona sweep the Beavers in Corvallis, OR. The Wildcats remain undefeated in conference play while Oregon State drops to 1-5 in the Pac-12.