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Jack Leiter highlights

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Jack Leiter's 10th strikeout

Jack Leiter strikes out C.J. Kayfus swinging for his 10th strikeout of the game to finish off seven strong innings

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Jack Leiter fans Brayan Rocchio

Jack Leiter strikes out Brayan Rocchio swinging to strand a runner on third base and end the inning

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Jack Leiter strikes out four Marlins

Jack Leiter starts on the mound for the Rangers, striking out four batters and walking one in 5 and 2/3 innings of work against the Marlins

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Jack Leiter K's Jakob Marsee in the 1st

Jack Leiter K's Jakob Marsee in the top of the 1st inning

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Jack Leiter's first strikeout

Jack Leiter strikes out Jake Meyers for the second out in the bottom of the 1st inning

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Jack Leiter strikes out the side in the 3rd

Jack Leiter strikes out Brice Turang, Jackson Chourio and Christian Yelich to strike out the side in the 3rd inning against the Brewers

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Jack Leiter strikes out eight D-backs

Jack Leiter has a great start against the D-backs, striking out eight batters across six strong innings of work

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Jack Leiter induces double play to strand runners

Jack Leiter induces a double play from Geraldo Perdomo to strand runners on first and second in the bottom of the 2nd inning

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Jack Leiter freezes Geraldo Perdomo

Jack Leiter freezes Geraldo Perdomo with a changeup for his first K in the bottom of the 1st inning

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Jack Leiter strikes out seven

Jack Leiter allows two runs and strikes out seven batters across six innings of work in his start against the Athletics

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Jack Leiter strikes out Carlos Cortes

Jack Leiter strikes out Carlos Cortes for the second out of the bottom of the 5th inning

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Jack Leiter's career-high 10 strikeouts

Jack Leiter dishes a career-high 10 strikeouts in a phenomenal starting bid vs. Guardians

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Jack Leiter's career-high 10th strikeout

Jack Leiter strikes out David Fry for his career-high 10th strikeout in a game vs. Guardians

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Jack Leiter K's Vinnie Pasquantino

Jack Leiter strikes out Vinnie Pasquantino in the bottom of the first inning, his first K of the afternoon

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Jack Leiter talks deGrom, taking an at-bat in the 2nd

Jack Leiter joins the crew during the top of the 2nd to discuss learning from Jacob deGrom and the pitching staff, his first at-bat since high school, and more

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Jack Leiter's five strong innings vs. D-backs

Jack Leiter works through five innings while striking out three and only allowing one run during his start against the D-backs

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Jack Leiter fans Corbin Carroll

Jack Leiter powers a fastball by Corbin Carroll for the first K of his outing, closing out the 1st inning

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Jack Leiter strikes out Aaron Judge looking

Jack Leiter strikes out Aaron Judge looking to end the top of the 3rd inning

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Jack Leiter's seven strikeouts

Jack Leiter records seven strikeouts over 4 1/3 innings of work against the Mariners

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Jack Leiter K's Cal Raleigh

Jack Leiter strikes out Cal Raleigh in the bottom of the 1st inning

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Jack Leiter's seven strikeouts

Jack Leiter strikes out seven across six innings in his start for the Rangers

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Jack Leiter strikes out seven in start

Jack Leiter impresses on the mound as he accrues seven strikeouts and only gives up two runs during his 6-inning start

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Jack Leiter strikes out Lawrence Butler

Jack Leiter freezes Lawrence Butler with a breaking ball for a strikeout, and the first out of the top of the 1st inning

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Jack Leiter's six strikeouts

Jack Leiter sets down six Astros across 5 1/3 innings of work

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Jack Leiter escapes the jam with a strikeout

Jack Leiter strikes out Christian Walker to end the threat in the bottom of the 5th

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Jack Leiter strikes out five

Jack Leiter strikes out five batters over 3/2 innings in his solid start against the Padres

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Jack Leiter escapes a bases-loaded jam

Jack Leiter gets Xander Bogaerts to fly out to center field to end the bottom of the 1st inning against the Padres

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Jack Leiter's first career at-bat

Rangers pitcher Jack Leiter comes into the game to pinch-hit, the first at-bat of his career

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Jack Leiter strikes out seven over six innings

Jack Leiter allows only one run and strikes out seven batters over six innings in his start against the Mariners