San Francisco 49ers linebacker NaVorro Bowman (53) and linebacker Patrick Willis (52) practice at an NFL football training facility in Santa Clara, Calif., Wednesday, Jan. 15, 2014. The 49ers are scheduled to play the Seattle Seahawks for the NFC Championship on Sunday. (AP Photo/Jeff Chiu)

San Francisco 49ers linebacker NaVorro Bowman (53) and linebacker Patrick Willis (52) practice at an NFL football training facility in Santa Clara, Calif., Wednesday, Jan. 15, 2014. The 49ers are scheduled to play the Seattle Seahawks for the NFC Championship on Sunday. (AP Photo/Jeff Chiu)