J.D. Martinez. Big swing in slow motion.
J.D. Martinez Slow Motion Swing Los Angeles Dodgers #shorts
Now J.D. Martinez is facing his own version of The Decision - The Boston Globe
The Struggling J.D. Martinez's Swing - The Crawfish Boxes
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J.D. Martinez and the art and science of the swing - The Boston Globe
Edgar Martinez Slow Motion Baseball Swing Hitting Mechanics Instruction Analysis Home Run MLB
J.D. Martinez: The Inspiring Journey of a Sports Champion – OOFOS
J.D.Martinez Home Run Swing Slow Motion 2015-1(#9)
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J.D. Martinez and the art and science of the swing - The Boston Globe
J.D. Martinez calls his swing 'awful'; Boston Red Sox DH is 2-for-23 with no RBIs in his past six games
Calm before the storm is key for J.D. Martinez at the plate – Boston Herald
A swing flaw ruined the Red Sox' J.D. Martinez in 2020. Here's how he sought to correct it
