What we learned from Week 1 of MLB's sticky-stuff crackdown - ESPN
MLB implements new “sticky stuff” rule – The Ticker
Two MLB Players Suspended For More Than Sticky Stuff
MLB's latest crackdown on 'sticky stuff' draws skeptical reaction from Blue Jays players
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MLB tells teams it will step up 'sticky stuff' enforcement: What you need to know - The Athletic
Max Scherzer ejection exposes tricky MLB sticky-substance rules
MLB's sticky-stuff crackdown is causing less spin, more contact, analysis shows - The Washington Post
Are We Already Seeing Decrease in Spin Rates Since MLB's Announced Crackdown on Sticky Stuff? - Cubs Insider
Sergio Romo pulls down pants during sticky stuff inspection (video) - Sports Illustrated
MLB sticky stuff: Takeaways after one month of enforcement - Sports Illustrated
MLB's war on sticky stuff is making pitchers strip mid-game
Phillies' Joe Girardi is glad MLB is cracking down on pitchers' using foreign substances
Bubba Harkins Made Sticky Stuff for MLB Pitchers for 15 Years. Now He's Speaking Out. - Sports Illustrated
MLB's sticky stuff crackdown 'opening up a can of worms