Bills penalty results in heartbreaking loss after Broncos get second chance at game-winning field goal

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The Denver Broncos stunned the Buffalo Bills, 24-22, on the road Monday night with a walk-off field goal to move to 4-5 on the season.

The Bills are now 6-5, having lost back-to-back games. 

After Josh Allen and the Bills' offense took its first lead of the night with a 6-yard rushing touchdown from the quarterback, Russell Wilson and the Broncos, only down by a point, had an opportunity to win it.

Wilson was able to get the necessary yardage for a 41-yard field goal attempt by Wil Lutz, and with no timeouts and the clock ticking closer to zero, Denver's field goal unit sprinted onto the field to rush their kick before the end of the game.

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Broncos WR Courtland Sutton catches a 7-yard pass for a touchdown in the second quarter. (USA TODAY Sports)

In the rush, Lutz missed the game winner wide right and it looked like the Bills were going to steal a victory. However, in a night filled with Buffalo mistakes, they made their biggest one yet as a flag was thrown for too many men on the field.

Giving the Broncos' field goal team another chance five yards closer, Lutz kicked right down the middle on a 36-yarder to end the game.

Looking back at what transpired prior to that field goal, Buffalo shouldn't have been in position to win the game in the first place. 

Buffalo's offense struggled mightily during the game, mostly because of drive-killing turnovers.

The issues began in the first play of the game when Allen swung a short pass out to running back James Cook, who took the ball a few yards, but Broncos cornerback Ja’Quan McMillian wasn’t satisfied with just tackling Cook to the ground –