Friday

Arizona Diving Invite
All day Hillenbrand Aquatic Center

Colorado at Arizona (volleyball)
It’s a volleyball doubleheader at McKale. First the varsity team faces the Buffaloes and then the men’s team hosts Illinois. 7 p.m. pac-12.com

Saturday

Arizona Diving Invite
All day Hillenbrand Aquatic Center

Boise State at Arizona (women’s swimming)
The Broncos come to town for a duel in the pool at high noon. Noon Hillenbrand Aquatic Center

Cal State Northridge at Arizona (women’s basketball)
UA welcomes the Matadors to McKale for the Wildcats’ home opener. 1 p.m. Pac-12.com

Utah at Arizona (volleyball)
The Wildcats host the Utes on senior night.
6 p.m. Pac-12.com

Arizona (football) at Utah
The Wildcats look to improve their bowl on the frozen tundra in Salt Lake City. 8 p.m. ESPNU

Sunday

Arizona Diving Invite
All day Hillenbrand Aquatic Center