There's nothing sweeter than watching a running back break out for a monster touchdown run—especially when the opposing defense is doing its utmost to stop him.
The NFL is a game of inches, and contests are won and lost in the trenches. More often than not, the men running the ball are lucky to move the pile three or four yards.
Every so often, though, we are treated to bursts of energy and skill from the top runners in the league that cover great distances in the blink of an eye. Here are the most impressive runs we've seen up to this point in the season.
Note: For the sake of this discussion, I'm only including runs that resulted in touchdowns, as they carry the most weight.