Atlanta Falcons tight end Tony Gonzalez (88) catches a pass during a football practice Thursday, Jan. 17, 2013, in Flowery Branch, Ga. The Falcons will host the San Francisco 49er's in the NFC Championship Sunday. (AP Photo/John Bazemore)

Atlanta Falcons wide receiver Julio Jones (11) catches a pass during an NFL football practice Thursday, Jan. 17, 2013, in Flowery Branch, Ga. The Falcons will host the San Francisco 49er's in the NFC Championship Sunday. (AP Photo/John Bazemore) . (AP Photo/John Bazemore)

Atlanta Falcons quarterback Matt Ryan (2) throws a pass during NFL football practice Thursday, Jan. 17, 2013, in Flowery Branch, Ga. The Falcons will host the San Francisco 49er's in the NFC Championship Sunday. (AP Photo/John Bazemore) . (AP Photo/John Bazemore)

Atlanta Falcons head coach Mike Smith walks across the field during an NFL football practice Thursday, Jan. 17, 2013, in Flowery Branch, Ga. . The Atlanta Falcons have good reason to respect the dual-threat skills of San Francisco quarterback Colin Kaepernick when they meet in the NFC Championship Sunday. (AP Photo/John Bazemore)

Atlanta Falcons free safety Thomas DeCoud (28) greets teammate Atlanta Falcons cornerback Dunta Robinson (23) during an NFL football practice Thursday, Jan. 17, 2013, in Flowery Branch, Ga. . The Atlanta Falcons have good reason to respect the dual-threat skills of San Francisco quarterback Colin Kaepernick when they meet in the NFC Championship Sunday. (AP Photo/John Bazemore)

Atlanta Falcons free safety Thomas DeCoud (28) stretches during an NFL football practice Thursday, Jan. 17, 2013, in Flowery Branch, Ga. . The Atlanta Falcons have good reason to respect the dual-threat skills of San Francisco quarterback Colin Kaepernick when they meet in the NFC Championship Sunday. (AP Photo/John Bazemore)

Atlanta Falcons head coach Mike Smith directs his players during an NFL football practice Thursday, Jan. 17, 2013, in Flowery Branch, Ga. The Falcons will host the San Francisco 49er's in the NFC Championship Sunday. (AP Photo/John Bazemore) . (AP Photo/John Bazemore)