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Jack Mahoney highlights

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Jack Mahoney K's the side

Rockies No. 19 prospect Jack Mahoney strikes out the side en route to a nine-strikeout game for Single-A Fresno

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Jack Mahoney's seventh and final batter

Rockies No. 19 prospect Jack Mahoney strikes out his seventh batter to end a five-inning start for Single-A Fresno

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Jack Mahoney's fifth K

Rockies No. 19 prospect Jack Mahoney notches his fifth and final K over 5 2/3 scoreless innings for Single-A Fresno

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Jack Mahoney fans four

Rockies No. 19 prospect Jack Mahoney fans four during a nine-inning complete game shutout for Single-A Fresno

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Jack Mahoney fans six in six scoreless innings

Rockies No. 19 prospect Jack Mahoney strikes out six batters across six scoreless innings for Single-A Fresno

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Jack Mahoney strikes out the side in the 5th

Rockies No. 19 prospect Jack Mahoney strikes out the side during an eight-strikeout game for Single-A Fresno

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Jack Mahoney picks up his ninth strikeout

Rockies No. 20 prospect Jack Mahoney records ninth strikeout for Single-A Fresno

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Jack Mahoney's six scoreless frames

Rockies No. 20 prospect Jack Mahoney logs his fifth and final strikeout over six scoreless frames for Single-A Fresno

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Jack Mahoney fans Jean Carlos Sio for his eighth K

Rockies No. 20 prospect Jack Mahoney punches out Jean Carlos Sio for Single-A Fresno en route to cap off his eight strikeout performance