VIDEO: LeBron James is Otto Porter's worst nightmare

Washington Wizards swingman Otto Porter has all the makings of developing into a three-and-D player, but he's not quite there yet.

And he's definitely not ready to check LeBron James.

That point was emphatically made when James muscled past Porter before throwing down a ruthless two-handed slam in Wednesday's game between the Cleveland Cavaliers and their Eastern Conference rivals.