Stepping in for Leonard Fournette, sophomore running back Derrius Guice ran for 138 yards, including a 70-yard touchdown, and caught a scoring pass to lead No. 19 LSU to a 29-9 victory over No. 15 Louisville in Saturday's Citrus Bowl in Orlando.
Guice consistently made explosive plays as a running back, receiver and kickoff return man for the Tigers (8-4) after Fournette decided to skip the bowl game to concentrate on the NFL draft.
"LSU is Army U so when one man goes down you've got to step up," said Guice, who averaged 5.3 yards per carry.
His performance was eclipsed only by the overpowering Tigers defense that completely shut down Heisman Trophy-winning quarterback Lamar Jackson and the Cardinals, who did not score a touchdown.
"I'm awfully excited about our football team, the way they bought into one team, one heartbeat," said LSU coach Ed Orgeron, officially at the helm for the first time since being hired as Les Miles' replacement. "We're like that right now, and I'm so proud of them."
Jackson was sacked eight times, including once on an 8-yard loss for a safety late in the second quarter. He completed only 10 of 27 passes for 153 yards while leading the rushing attack with 33 yards.
The Cardinals (9-4) ended their season with three consecutive losses.
LSU quarterback Danny Etling threw for 217 yards and two touchdowns.