‘But upon further review, Bills coach Gregg Williams said Jenkins’ kickoff return quite likely never would have happened had the officials been more alert. Williams said that a San Diego player — he didn’t identify who — threw his helmet to the ground in the field of play after a replay challenge of Travis Henry’s go-ahead touchdown run was upheld, giving Buffalo a 24-20 lead. "That’s classic — that’s a 15-yard penalty," Williams said. "We’re kicking off from the 45."’