Derrick Henry takes blame for Ravens' stunning Week 1 loss

A lot more happened after that.

Josh Allen leads three scoring drives in four minutes

The Bills scored 16 points in the final four minutes of the game, and those points came on three separate drives. Josh Allen rushed for a one-yard score with 1:58 remaining, but Buffalo's two-point conversion attempt failed. Trailing 40-38, the Bills defense came up with a quick three-and-out to get the ball back with 1:26 left.

Allen worked more magic from there and put together a game-winning field-goal drive. Matt Prater converted a 32-yard field goal as time expired to lift the Bills to a shocking victory.

Allen completed 33-of-46 passes for 394 yards, two touchdowns and no interceptions. He also rushed for 30 yards and another two scores.

Derrick Henry puts the loss on himself

While plenty went wrong for the Ravens down the stretch, Henry took responsibility for the late collapse. He said he told his teammates that the loss was his fault.

"First of all, I got to take care of the ball. I told my teammates after the game to put the loss on me. I own it, like a man," Henry said, via Grant Gordon of NFL.com. "We emphasize taking care of the ball since we got back, it's a big emphasis, especially in our room and the running backs taking care of the football. Keeping it high and tight, not lackadaisical, and they made a play. But I put the loss on me. If I take care of the ball, probably be a different situation."

There was plenty of blame to go around, and some of it should be directed at Ravens head coach John Harbaugh. Still, it is understandable that Henry feels he let the team down.

If Henry didn't fumble, the Ravens would have had a chance to string together a few first downs and put the game away. They had another opportunity to do that after Buffalo's failed two-point conversion, but at that point, momentum had completely swung. Henry's fumble was a big factor in that.