Valor High School alumnus and first-round NFL draft prospect Christian McCaffrey isn’t just going to sit back on his haunches and hope for the best. He’s going to elevate his brand and draft stock with his flawless use of Twitter.

McCaffrey posted a video of his impressive performance of a footwork drill on the social media site Wednesday, and it’s all a bit of a blur.

I had no idea that human legs could churn that fast. Then again, not every human is the product of a former NFL all-pro and a collegiate soccer player that comes from a long line of track athletes.

McCaffrey is currently projected as a first-round pick in next week’s draft. The Broncos are said to have some interest in the running back, but it’s highly unlikely that McCaffrey lasts all the way until the 20th pick. We can all agree that, with feet like that, wherever he lands will have an explosive weapon coming out of the backfield.