Brian Robinson Jr. rushed for career highs of 171 yards and four touchdowns, and No. 1 Alabama mostly throttled the nation's top offense in a 42-21 victory Saturday over No. 12 Mississippi. Bryce Young passed for a couple of touchdowns for the Crimson Tide (5-0, 2-0 Southeastern Conference) but the 'Bama defense and ground game stole some of the thunder from a matchup of the two leading Heisman Trophy contenders coming into the game. Alabama turned to Robinson to play keep away from Matt Corral and the offense of the Rebels (3-1, 0-1), who had breezed through three nonconference games before an open date. The Tide's fifth-year senior carried 36 times and picked up the first 100-yard game of his career.Young completed 21 of 27 passes for 241 yards and was intercepted once for Alabama, which led 28-0 at halftime. Oddsmakers had him as the second-leading Heisman candidate coming into the game, behind only Corral. The Rebels star ran for a touchdown but was mostly held in check by a team he torched last season. Corral also passed for a touchdown, completing 22 of 32 passes for 213 yards while losing a fumble. Corral extended his streak of games with a TD pass to 16 games with 2:23 left, matching Eli Manning for the second-longest such streak at Ole Miss. Alabama's defense, burned by Ole Miss for 48 points and 647 yards a year ago, made the big fourth-down stops and plenty of others. The Tide limited Ole Miss to 291 total yards, despite giving up a pair of fourth-quarter touchdowns. The Rebels came in leading the nation with 635 yards and 53 points per game. - Alabama/AP College Football