Watch: Rivers capitalizes on Charles' fumble with perfect 38-yard TD pass

Philip Rivers isn't going down without a fight on Monday Night Football.

The Denver Broncos appeared to be cruising to an easy victory over the Los Angeles Chargers, but Rivers brought his game to a new level during the fourth quarter, finding Keenan Allen for a five-yard score.

After Broncos running back Jamaal Charles fumbled, Rivers delivered a picture-perfect 38-yard touchdown pass to Travis Benjamin, cutting the deficit to 24-21.

It ain't over til the final whistle.