Koa Peat, Motiejus Krivas and Jaden Bradley each posted a double-double as No. 1 Arizona registered a 99-71 nonconference victory over South Dakota State on Monday in Tucson, Ariz. Arizona (13-0) completed its nonconference slate unbeaten ahead of Saturday’s Big 12 opener at Utah. It is the Wildcats’ best start since the 2013-14 team began 21-0. South Dakota State (7-8) has a three-game losing streak heading into its Summit League schedule Thursday at home against Omaha. Peat finished with 19 points and 14 rebounds, Krivas had 13 points, 11 rebounds and six blocked shots, and Bradley produced 13 points and 10 assists. Brayden Burries had 14 points and Ivan Kharchenkov recorded 12. Tobe Awaka also finished with 10 points and seven rebounds. South Dakota State’s Kalen Garry had 20 points on 8-of-11 shooting from the field, including 5 of 6 from 3-point range. Jaden Jackson finished with 18 points. Arizona, which never trailed, built a 19-9 lead with 14:26 left in the first half after Bradley capped an 11-3 run
