TUCSON, Ariz. -- Derrick Williams scored 16 points to lead Arizona to an 83-60 win over Oklahoma on Sunday.
Solomon Hill added 10 points as the Wildcats improved to 7-1, their best start since the 2006-07 season when they began 12-1.
Arizona led 40-28 at halftime and extended its lead in the second half with a a 17-9 run. The Wildcats pushed their lead as high as 23 and shot 55.8 percent.
Shooting guard Jaylen Nowell, ranked No. 45 in the ESPN 100, chose the Washington Huskies on Wednesday over California. As a junior he led Garfield Heights to a state championship and was named MVP of the tournament.
Donnie Tyndall has filed an appeal to reverse the 10-year show cause penalty he received from the NCAA in April for violations that occurred while he was coaching Southern Mississippi.
Top-50 prospect Jaylen Nowell committed to Washington on Wednesday. Nowell, a shooting guard, is No. 45 on the ESPN 100.