'Normal to have a little doubt' - Rivers
Philip Rivers says he "thought that ship had sailed" after returning to the NFL to play for the Indianapolis Colts at the age of 44.
READ MORE: Colts sign grandfather Rivers, 44, out of retirement
Philip Rivers says he "thought that ship had sailed" after returning to the NFL to play for the Indianapolis Colts at the age of 44.
READ MORE: Colts sign grandfather Rivers, 44, out of retirement