TUCSON — Arizona basketball looked every bit like the No. 1 team in the country in its dominant 98-73 win over No. 23 Wisconsin. The Wildcats, who improved to 8-0 while the Badgers fell to 7-3, went on a 20-2 run from 8:50 left in the first half to 3:29 to build an 18-point lead. […]