# 1 Alabama , # 15 LSU 0 : Jalen Hurts broke loose for a 21 - yard touchdown run to break a scoreless tie early in the fourth quarter .
The Alabama   defense stifled Leonard Fournette and host LSU .
# 1 Alabama , # 15 LSU 0 : Jalen Hurts broke loose for a 21 - yard touchdown run to break a scoreless tie early in the fourth quarter , and the Crimson Tide defense stifled Leonard Fournette and host LSU .