J.D. Martinez is 'completely obsessed with baseball' - The Boston Globe

J.D. Martinez has been out of sorts at the plate, but three-hit night could put him on right track - The Boston Globe

How J.D. Martinez Rose from Division II Obscurity, MLB Reject to Elite Superstar, News, Scores, Highlights, Stats, and Rumors

How the story on J.D. Martinez's defense came together - The Boston Globe

Kyle Schwarber, Red Sox slam Astros 12-3, lead ALCS 2-1

Orioles' emergence means Red Sox might need to get used to last place – NBC Sports Boston

J.D. Martinez is 'completely obsessed with baseball' - The Boston Globe

Red Sox Spoil Yankees' Plans for an Opening Series Sweep - The New York Times

J.D. Martinez has gotten back into the swing with Dodgers - The Boston Globe

Red Sox slugger Martinez tired of getting 'head beat in every day

J.D. Martinez and other big hitters pulling for the return of opposite-field success - The Boston Globe

J.D. Martinez is 'completely obsessed with baseball' - The Boston Globe

What happened to J.D. Martinez? Why he's constantly tinkering to become the player he used to be - The Boston Globe