Orioles rookie Manny Machado might be the smartest 20-year-old around these days.
Rather than getting into explaining why, just watch this video embedded below for an explanation. It's from Tuesday night's Rays game. It comes complete with three viewings, each of which gives you a different media outlet on the call.
Our mobile app users can go to this URL to see the video: http://mlb.mlb.com/video/play.jsp?content_id=24727839&c_id=mlb