The No. 17 Arizona Wildcats (20-5, 8-4 Pac-12) host the No. 23 USC Trojans (18-6, 7-4) tonight at McKale Center. The game begins at 6 p.m., and will be broadcast on Fox Sports 1, 1290-AM and 107.5-FM.
Visit tucson.com throughout the game for updates from Star sports reporter Bruce Pascoe.
Make sure to join our live fan chat during the game as well.