Advocate staff photo by BILL FEIG -- LSU running back Leonard Fournette (7) rambles for a first down through Mississippi defensive backs Senquez Golson (21) and Trae Elston (7) during the first half Saturday, Oct. 25, 2014 in Baton Rouge.

LSU's football team returns to the practice field Saturday for the first time since its disappointing loss to Notre Dame in the Franklin American Mortgage Liberty Bowl.

As the Tigers get set to begin spring football, here are some key storylines to know:

Five Spring Position Battles To Watch: Left Tackle

Five Spring Position Battles To Watch: Defensive Ends

Five Spring Position Battles To Watch: Center

Five Spring Position Battles To Watch: Cornerback

LSU to have two spring practice scrimmages, take nine days off for spring break

LSU football roster changes: Host of freshmen redshirt; Lamar Louis, Clifton Garrett change jerseys; Walk-ons added