This undated photo provided by the Salt Lake County Jail shows Anthony D. McClanahan. Prosecutors say McClanahan, a former professional football player, sliced his wife’s neck and then crawled on the ground outside their rented Utah condominium before flagging down a police officer. Murder charges filed Monday against McClanahan say the bloody Nov. 2 scene in Park City indicated his 28-year-old wife Keri “KC” McClanahan put up a desperate struggle. (Salt Lake County Jail via AP)