OKLAHOMA CITY – Arrogance isn’t exactly the word, but we’ve heard it repeatedly from OU softball head coach Patty Gasso in recent weeks. That type of confidence. Her team just wanted to get to the Women’s College World Series. Time to go to the home away from home. Return to that stage and go to work, remind everybody who they are. Because who they are? The three-time defending national champions going for an unprecedented fourth in a row. The second-ranked Sooners did indeed go straight to work in dominating No. 10 Duke 9-1 in a six-inning, run-rule on Thursday afternoon in the opening round …