San Francisco 49ers head coach Jim Harbaugh, left, stands next to quarterback Colin Kaepernick (7) against the Arizona Cardinals during the fourth quarter of an NFL football game in Santa Clara, Calif., Sunday, Dec. 28, 2014.
San Francisco 49ers head coach Jim Harbaugh, left, stands next to quarterback Colin Kaepernick (7) against the Arizona Cardinals during the fourth quarter of an NFL football game in Santa Clara, Calif., Sunday, Dec. 28, 2014. Marcio Jose Sanchez AP
San Francisco 49ers head coach Jim Harbaugh, left, stands next to quarterback Colin Kaepernick (7) against the Arizona Cardinals during the fourth quarter of an NFL football game in Santa Clara, Calif., Sunday, Dec. 28, 2014. Marcio Jose Sanchez AP