JB Brown
Arizona head coach Kevin Sumlin is shown during the second half of an NCAA college football game against Texas Tech, Saturday, Sept. 14, 2019, in Tucson, Ariz. Sumlin could be on the hot seat this season after going 9-15 his first seasons at Arizona. (AP Photo/Ralph Freso)
Arizona facing defensive questions after transfers

By John Marshall Oct. 28, 2020 03:07 PM EDT