Former quarterback Kurt Warner, left, shown talking with Colin Kaepernick in October, will mentor the 49ers quarterback this winter.
Former quarterback Kurt Warner, left, shown talking with Colin Kaepernick in October, will mentor the 49ers quarterback this winter. Billy Hurst The Associated Press
Former quarterback Kurt Warner, left, shown talking with Colin Kaepernick in October, will mentor the 49ers quarterback this winter. Billy Hurst The Associated Press