FILE - In this Jan. 6, 2007 file photo, Arizona head coach Lute Olson, left, listens to assistant coach Josh Pastner during the first half of an NCAA college basketball game against Washington State in Pullman, Wash. The 31-year-old Pastner was introduced by Memphis officials on Tuesday, April 7, 2009, as the successor to John Calipari, who left after nine years to accept the Kentucky coaching job. Pastner will earn $4.4 million over the next five years under his contract. (AP Photo/Kody Whiteaker, File)