![Manfred: Start of substance crackdown going 'very well](https://www.sentinelandenterprise.com/wp-content/uploads/2021/06/REDSOXsc027.jpg?w=1024)
Sticky stuff should just be start – Sentinel and Enterprise
![Manfred: Start of substance crackdown going 'very well](https://thumb.spokesman.com/KD4vURZPbD9FrxvqblodjnG1jFk=/1200x800/smart/media.spokesman.com/photos/2021/06/21/60d127a6c25f4.hires.jpg)
Searching for sticky stuff: MLB umps start checking pitchers
![Manfred: Start of substance crackdown going 'very well](https://thumb.spokesman.com/TQqNwL-mIDRkxbiGTQnkBsWOHzY=/1200x800/smart/media.spokesman.com/photos/2021/06/21/60d127a1cae35.hires.jpg)
Searching for sticky stuff: MLB umps start checking pitchers
![Manfred: Start of substance crackdown going 'very well](https://sportshub.cbsistatic.com/i/r/2021/06/24/a9352753-c47e-4f18-b17e-46097d355d13/thumbnail/1200x675/1cd64d818970ffa966e96e2ecbdedab1/mlb-umpire-bauer.png)
MLB commissioner Rob Manfred says crackdown on sticky substances going 'very well'
![Manfred: Start of substance crackdown going 'very well](https://www.northjersey.com/gcdn/-mm-/69fc17b3bea5f723e119a37e551c551cec41eac7/c=0-0-1622-916/local/-/media/2018/04/23/SiouxFalls/SiouxFalls/636601217161772015-AP18114015785943.jpg?width=1622&height=916&fit=crop&format=pjpg&auto=webp)
MLB sticky substance: Former NY Yankees' pitchers sound off
![Manfred: Start of substance crackdown going 'very well](https://www.northjersey.com/gcdn/presto/2021/06/17/PNJM/3e8e788b-b476-45e7-a612-0d7fc1746c61-yanksbuff.jpg)
MLB pitchers sticky substance: Gerrit Cole, Yankees want solution
![Manfred: Start of substance crackdown going 'very well](https://elitesportsny.com/wp-content/uploads/2020/03/Rob-Manfred-1-scaled-e1592260207348.jpg)
Rob Manfred is making baseball slower
![Manfred: Start of substance crackdown going 'very well](https://www.denverpost.com/wp-content/uploads/2021/07/GettyImages-1328408878.jpg?w=978)
Manfred: Lockout preferred to in-season strike if no deal – The Denver Post
![Manfred: Start of substance crackdown going 'very well](https://bdc2020.o0bc.com/wp-content/uploads/2021/06/richards-60d4c90d9fc97-scaled.jpg)
Sam Kennedy says Red Sox pitchers must 'figure it out' with new rules
![Manfred: Start of substance crackdown going 'very well](https://cdn.vox-cdn.com/thumbor/638zT6I85eJq3rnLNh40zl2XGMA=/1400x1400/filters:format(jpeg)/cdn.vox-cdn.com/uploads/chorus_asset/file/22676255/usa_today_16294704.jpg)
Unforeseen consequences of a crackdown on “sticky stuff” - Federal Baseball
![Manfred: Start of substance crackdown going 'very well](https://miro.medium.com/v2/resize:fit:876/1*snTrCAQqfAK7222P_Xdi1A.png)
MLB's “Sticky Stuff” Ban and Which Pitchers it Has Affected the Most, by Nick Buckley
![Manfred: Start of substance crackdown going 'very well](https://wehco.media.clients.ellingtoncms.com/imports/adg/photos/204808724_204808724-fe5b6e144797441bb7a4968f0c5ab51f.jpg)
Sticky substances on MLB's agenda
![Manfred: Start of substance crackdown going 'very well](https://wehco.media.clients.ellingtoncms.com/cocagne/img/photos/2021/06/22/degrom4699520869_t800.jpg?90232451fbcadccc64a17de7521d859a8f88077d)
MLB umps begin checking pitchers for foreign substances
![Manfred: Start of substance crackdown going 'very well](https://chumley.barstoolsports.com/union/2021/06/14/d843112a1167.jpeg?crop=0.91%2C0.53%2Cx0.05%2Cy0.28%2Csafe)
MLB's Stupid New Sticky Substance Policy Reveals They Don't Give a Flying Fuck About The Sun And Its Powers
![Manfred: Start of substance crackdown going 'very well](https://www.oneidadispatch.com/wp-content/uploads/2023/07/Phillies_Rays_Baseball_07874.jpg?w=1024)
MLB experimenting with pearl white baseballs to rid sticky stuff problem – Oneida Dispatch