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Joe Mack highlights

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Joe Mack homers (3) on a fly ball to right center field.

Joe Mack homers (3) on a fly ball to right center field.

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Joe Mack's solo home run (2)

Marlins No. 5 prospect Joe Mack hits his second home run of the season for Triple-A Jacksonville

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Zach Franklin In play, run(s) to Joe Mack

Zach Franklin In play, run(s) to Joe Mack

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Tanner McDougal In play, run(s) to Joe Mack

Tanner McDougal In play, run(s) to Joe Mack

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Joe Mack's solo homer

Marlins No. 5 prospect Joe Mack swats his first homer of the year for Triple-A Jacksonville

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Joe Mack nabs Kevin Alvarez at second

Marlins No. 5 prospect Joe Mack makes a quick throw to nab Kevin Alvarez at second for the second out of the bottom of the 1st inning

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Joe Mack nabs runner trying to steal

Marlins No. 3 prospect Joe Mack throws out a runner attempting to steal for Jacksonville in the Triple-A National Championship

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Joe Mack's 414-ft two-run homer

Marlins No. 3 prospect Joe Mack launches a 414-ft two-run homer for Jacksonville in the Triple-A National Championship

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Joe Mack's RBI double

Marlins No. 3 prospect Joe Mack doubles in a run for Triple-A Jacksonville in the International League Finals opener

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Joe Mack's 18th home run

Marlins No. 3 prospect Joe Mack swats his 18th homer of the season for Triple-A Jacksonville

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Joe Mack launches a walk-off homer for Jacksonville

Marlins No. 3 prospect Joe Mack launches a walk-off homer for Triple-A Jacksonville to complete a comeback victory

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Joe Mack rips a two-run homer

Marlins No. 3 prospect Joe Mack rips a two-run homer for his 16th of the year for Triple-A Jacksonville

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Joe Mack's two-run home run

Marlins No. 3 prospect Joe Mack swats his 15th homer of the year for Triple-A Jacksonville

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Joe Mack's 14th home run of the year

Marlins No. 3 prospect Joe Mack drills his 14th homer of the year for Triple-A Jacksonville

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Marlins No. 3 prospect Joe Mack hits a solo home run

Marlins No. 3 prospect Joe Mack hits a solo home run, his 13th homer of the season for Triple-A Jacksonville

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Joe Mack launches his 12th homer

Marlins No. 3 prospect Joe Mack launches his 12th homer of the season for Triple-A Jacksonville

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Joe Mack's two-run home run

Marlins No. 3 prospect Joe Mack hits his 11th home run of the season for Triple-A Jacksonville

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Joe Mack's four-hit game

Marlins No. 3 prospect Joe Mack collects four hits for Triple-A Jacksonville

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Joe Mack's four-hit game

Marlins No. 3 prospect Joe Mack equals a career high with four hits and finishes a triple shy of the cycle for Triple-A Jacksonville