Despite their game against Florida being postponed due to Hurricane Matthew, the Tigers (4-2, 2-1 Southeastern Conference) landed at No. 25 in last week's coaches poll.
However, LSU was unranked in last week's AP poll, receiving the fourth most points (50) of any unranked team.
The Tigers are two spots behind its next opponent in the AP poll, No. 23 Ole Miss. The Rebels (3-3, 1-2), which are No. 22 in the coaches poll, fell to No. 17 Arkansas, 34-30, on Saturday evening.
LSU, Ole Miss and Arkansas are three of eight SEC teams in the top 25 of both polls, highlighted by No. 1 Alabama and No. 6 Texas A&M. Crimson Tide and Aggies will square off next Saturday in Tuscaloosa, Alabama.
The Tigers and Rebels will meet at 8 p.m. Saturday in Tiger Stadium, televised on ESPN.