NCAA FB

WATCH: Leonard Fournette goes beast mode on Auburn for TD

Sep 27, 2014; Baton Rouge, LA, USA; LSU Tigers running back Leonard Fournette (7) breaks loose for a touchdown run against the New Mexico State Aggies during the second quarter of a game at Tiger Stadium. Mandatory Credit: Derick E. Hingle-USA TODAY Sports

Sep 27, 2014; Baton Rouge, LA, USA; LSU Tigers running back Leonard Fournette (7) breaks loose for a touchdown run against the New Mexico State Aggies during the second quarter of a game at Tiger Stadium. Mandatory Credit: Derick E. Hingle-USA TODAY Sports

Leonard Fournette is a powerhouse.

On Saturday against Auburn, the LSU sophomore running back displayed why he's considered a top Heisman Trophy candidate.

In the second quarter, Fournette evaded virtually the entire Auburn defense on a sensational 40-yard touchdown run. For good measure, he pummeled Auburn defensive back Blake Countess en route to the end zone. It isn't known whether an imprint of Countess was smushed into the turf in Tiger Stadium.

More from FoxSports

In only one half of play, Fournette had a career-high 169 yards on 15 carries.

Then in the third quarter, Fournette ripped off another amazing TD run, and it might actually have been more impressive than the first.

Auburn defensive back Johnathan "Rudy" Ford might be rethinking his previous claim from earlier in the week ...