Top Speed: 22.09 mph
The Play: a 33-Yard Rush in Week 12
Pro Day 40-Yard Dash Time: 4.39
If the field was a couple yards wider, Matt Breida might've taken this one all the way.
The San Francisco 49ers running back hit a supersonic top speed of 22.09 mph on the play, the fastest speed by any ballcarrier over the last two seasons.
Just 23 years old, Breida has the skills to be one of the league's top backs for a long, long time.
Photo Credit: Michael Zagaris/Getty Images