TMZ Sports Show 8/18/14: Kevin Hart Brave or Dumb...Slaps Shaq In The Head...With A Shoe

HERE'S THE RUNDOWN Kevin Hart Whacks Shaq With A Shoe, Runs For His Life Obama Rejects Bieber & Lebron's 'Ice Bucket Challenge' Mike Tyson Shows Off While Slap Boxing With UFC Champ New Photo Might Have Johnny Football Questioning His GF