‘The Bills must go 3-1 in their last four games to have any chance. If they go 4-0, they’re 99% assured of being in. If they lose next week at home to Dallas and win their last three, their odds are 75% to make it. If they win the next three but lose to Miami, it’s 59%. If they beat Dallas and Miami but lose to either the Chargers or Patriots, it’s 62%.’