JUST DINGERS x300! J.D. Martinez's 300th career home run!
Happy Birthday JD Martinez! @Allhappybirthday
J.D. Martinez's second home run (16), 10/05/2022
Just Dingers: The J.D. Martinez HR Mixtape
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JD Martinez hits his second home run of the night and career #300 : r/baseball
J.D. Martinez makes Red Sox history despite struggle-filled season
300 in GRAND STYLE!! Freddie Freeman's 300th career home run is a GRAND SLAM!
J.D. Martinez's 3-run home run, 04/05/2021
JD Martinez hits his second home run of the night and career #300 : r/baseball
Dodgers JD Martinez discusses his two home run game and Eduardo Rodriguez
J.D. Martinez hits 300th career home run
J.D. Martinez's 3-run home run, 04/05/2021
J.D. Martinez belts his first Major League homer
J.D. Martinez's solo dinger (31), 09/23/2023
