FILE - This Jan. 1, 2012 file photo shows Minnesota assistant coach Saul Smith talking to guard Julian Welch during the second half of an NCAA college basketball game against Michigan in Ann Arbor, Mich. Minnesota begins its basketball season with drunken driving very much an issue. Assistant coach Saul Smith is on indefinite leave after a weekend arrest on suspicion of drunken driving. Star power forward Trevor Mbakwe had a DWI this summer. (AP Photo/Carlos Osorio, File)