Pac-12 Networks’ Jill Savage interviews Oregon head coach Kelly Graves on Friday after the top-seeded Ducks beat Utah 79-59. and advanced to the Pac-12 Tournament semifinals. Graves says his program has set a high bar for itself and sees plenty of ways the team can improve ahead of a Saturday matchup vs. No. 4 Arizona on Saturday at 6 p.m. PT/ 7 p.m. MT on Pac-12 Network.