“Gary Payton II, that dunk was nasty”: LeBron James left speechless as Warriors Guard has a filthy poster over the Raptors during Summer league

LeBron James was stunned as Warriors guard Gary Payton II puts Raptors’ Dalano Banton on an insane poster dunk during their Summer League clash.  The NBA Summer League is one of the most anticipated moments of the offseason. Lottery picks…