Buffalo Bills coach Doug Marrone speaks after being introduced as the new head coach during an NFL football news conference in Orchard Park, N.Y., Monday, Jan. 7, 2013. (AP Photo/David Duprey)

Buffalo Bills coach Doug Marrone speaks after being introduced as the new head coach during an NFL football news conference in Orchard Park, N.Y., Monday, Jan. 7, 2013. (AP Photo/David Duprey)

Buffalo Bills coach Doug Marrone speaks after being introduced as the new head coach during an NFL football news conference in Orchard Park, N.Y., Monday, Jan. 7, 2013. (AP Photo/David Duprey)

Buffalo Bills new head coach Doug Marrone, center, poses for a photo with Bills' general manager Buddy Nix, left, and Bills president Russ Brandon, right, after an NFL football news conference in Orchard Park, N.Y., Monday, Jan. 7, 2013. (AP Photo/David Duprey)

Buffalo Bills coach Doug Marrone, left, is handed a Bills helmet for a photo opportunity with Bills president Russ Brandon, right, after being introduced as the new head coach after an NFL football news conference in Orchard Park, N.Y., Monday, Jan. 7, 2013. (AP Photo/David Duprey)

Buffalo Bills new head coach Doug Marrone, center, poses for a photo with Bills' general manager Buddy Nix, left, and Bills president Russ Brandon, right, after an NFL football news conference in Orchard Park, N.Y., Monday, Jan. 7, 2013. (AP Photo/David Duprey)

Buffalo Bills coach Doug Marrone, left, talks with Bills president Russ Brandon, right, after being introduced as the new head coach after an NFL football news conference in Orchard Park, N.Y., Monday, Jan. 7, 2013. (AP Photo/David Duprey)

Doug Marrone habla con la prensa tras ser presentado como nuevo entrenador de los Bills de Buffalo el lunes 7 de enero de 2013. (AP Foto/David Duprey)