The legendary athlete gave his kid a very public reality check.

Deion Sanders Jr. is a sophomore wide receiver at Southern Methodist University. He's got some big shoes to fill, however, considering his dad is a member of the Pro Football Hall of Fame, as well as the only athlete ever to play in both a Super Bowl and a World Series. And it probably doesn't help the young Sanders's ego that his famous father is fact-checking everything he writes on Twitter. Deion Jr. tweeted this on Thursday:

Sources: USA Today