Mikey Williams HUGE Chase-Down Block Gets Nate Robinson HYPED! 😱

Nate Robinson is a fan of Mikey Williams. The 15-year-old hoops sensation brought the former NBA Dunk Contest champ to his feet with a nasty chase-down block at the Big Time Hoops tournament in Las Vegas.

Williams also went up against Rayvon Griffith, one of the top incoming freshman prospects in the nation.