Because unlike the Big Ten, LSU as SEC Champ would have 3 top ten wins (Ole Miss, Bama, UGA) in their final 7 games after debuting at the #10 team in the CFP rankings.
If you’re the 10th ranked team with wins over #9,#6,#1 with losses to top 5 Tennessee, and one point lose to likely 8-9 win team, you have strong resumeè
Penn State didn’t have the schedule strength to have that many top ranked opponents after their losses.
And they got help tonight. #4 lost. #6 lost. LSU is likely to jump to the top 6 on Tuesday. My guess is TCU 5 and LSU 6