Racing PositionsCould Kenneth Walker be the NFL draft's top running back? We picked prospects to watch Saturday3YJordan ReidSEC reprimands Gators' Mullen for role in brawl3YHeather DinichMizzou DE Williams pleads guilty to misdemeanor7YBYU RB Martin to return from ankle injury, play vs. No. 3 Utah7mA lacrosse player? NFL legacy sons? A RB rotation? Meet the Irish supporting cast2hAdam RittenbergDesert drama: Arizona recovers onside kick, hits late FG to boot TCU2hAppeals court hands NCAA a victory in struggle over five-year eligibility rule3hColeman-Williams among Tide trio returning for pivotal matchup vs. LSU18hAlex ScarboroughSources: SEC considering luxury tax for excessive spending on players18hMark Schlabach, Pete ThamelSource: Wisconsin expected to start freshman QB Hopkins vs. Rutgers20h