Pedro Martinez weighs in on sticky baseballs: let umpires handle it, not managers
Pedro Martinez isn't shy about sharing how he likes his balls rubbed. These substance checks in baseball are getting out of control 🤣 (Via @thebsblr), By The Peanut Gallery
Which one of these legends would you want on your postseason roster? #, Baseball
Pedro Martinez talks rivalry with New York Yankees in new book - Sports Illustrated
Glossary Of Baseball Terms: Most Up-to-Date Encyclopedia, News & Reviews
What's your reaction to Gerrit Cole's complaints about his struggle to grip the baseball after MLB's sticky substance rules? - Quora
All your questions about MLB pitchers, Spider Tack and other foreign substances, answered - The Athletic
Glossary of baseball terms - Wikipedia
Pedro Martinez goes viral for funny take on foreign substance issue
Pedro Martinez explaining what Framber Valdez was most likely doing against the Phillies : r/baseball