Mediocre Yankees may have 'nightmare' Gerrit Cole scenario on the horizon -- what will it mean for Aaron Boone?After just getting swept by Sox, MLB's crackdown on pitching substances has spotlight shed on Cole following worst start of the season6/7/2021, 4:46 PMJohn HarperMLB Freelance Writer/On-air TalentNew York Yankees starting pitcher Gerrit Cole (45) pitches against the Tampa Bay Rays during the first inning at Yankee Stadium. / Andy Marlin-USA TODAY Sports
