Betts' heads-up baserunning
Red Sox @ AthleticsMay 18, 2017 | 00:00:24
Mookie Betts rounds second base on Dustin Pedroia's slow chopper and advances to third after reading the play in front of him
Mookie Betts rounds second base on Dustin Pedroia's slow chopper and advances to third after reading the play in front of him