Quarterback Colin Kaepernick was placed on season-ending injured reserve by San Francisco on Saturday with a left shoulder injury, possibly signaling an end to his time with the 49ers just three seasons after he led them to a Super Bowl. Kaepernick began the week coming off the team's bye with soreness in his non-throwing shoulder and he brought it to the attention of the medical staff Monday. The 28-year-old Kaepernick's $11.9 million 2016 contract would become fully guaranteed for injury if he's still on the roster on April 1. More...