Baseball to Closely Monitor for Foreign SubstancesBaseball to Closely Monitor for Foreign SubstancesMajor League Baseball is increasing its monitoring of baseballs in an attempt to suppress any use of foreign substances by pitchers.Associated PressAssociated Press
MLB Reminding Teams About Sticky Substance RulesMLB Reminding Teams About Sticky Substance RulesMajor league pitchers have been tinkering with the ball for years in search of an advantage, occasionally breaking major league rules in the process.Associated PressAssociated Press