Yankees News New York Yankees
MLB to step up 'sticky stuff' checks on pitchers amid crackdown on illegal foreign substances, per report
MLB asks umpires for heightened sticky substance checks
Umpire Substance Checks Put Pitchers in Awkward Positions - The New York Times
Umpire Substance Checks Put Pitchers in Awkward Positions - The New York Times
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Umpire Substance Checks Put Pitchers in Awkward Positions - The New York Times