LSU head football coach Lane Kiffin speaks to the media for the final time this spring (Photo by LSU Athletics). There was a time in college football when one loss spelled doom for any power vying for a national championship. Most of the winners were undefeated for generations, and LSU remains the lone titlist to finish at the top with two defeats. The Tigers were 12-2 in 2007 in year three of the Les Miles experiment, dropping contests in triple overtime to Kentucky and Arkansas.