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NY Mets pitcher suspended 10 games for banned sticky stuff at Subway Series
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Coming to grips: Sticky stuff ban provokes managers, players
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MLB asks umps for more random checks
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Twins manager ejected after umpires leave Yankees pitcher in game following sticky substance check
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Two weeks into MLB's foreign substance enforcement, lower spin rates and improving offense - Washington Times
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MLB unveils plan to enforce rules on cheating with sticky balls
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MLB asks umps for more random checks
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Umpire Substance Checks Put Pitchers in Awkward Positions - The New York Times
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Hoornstra: Checking in on MLB's foreign substance checks – Orange County Register
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Baseball's sticky situation: What to know about MLB's 'crisis' with pitchers and foreign substances
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Sticky stuff ban provokes managers, players – News-Herald