J.D. hits 2 dingers, tied for MLB lead with 15

Martinez's 2nd HR of the game BOSTON -- J.D. Martinez continues to be red-hot, as he belted a pair of homers in Sunday afternoon's series finale against the Orioles at Fenway Park.

In the second inning, the slugger hit a first-pitch leadoff home run off a 94-mph fastball from Orioles right-hander David Hess, who was called up before the game to make his second Major League appearance.

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Martinez's 14th homer wrapped around Pesky's Pole in right field, but he wasn't done mashing.

Martinez's solo homer After getting intentionally walked in the third, Martinez crushed a two-run shot to center field in the fifth. It had a projected distance of 443 feet and had an exit velocity…