Former Angels clubhouse attendant Brian Harkins has named Gerrit Cole, among others, as players he supplied ball-doctoring substances to prior to his firing last March. Harkins filed suit against the Angels and Major League Baseball last August, alleging that he was unfairly made a scapegoat as the league cracked down on pitchers' use of ball-doctoring substances. Defendants filed a motion to dismiss Harkins' case in November and a January 21 hearing has been scheduled to determine whether it will move forward. In addition to Cole, Harkins has also identified Justin Verlander, Max Scherzer, Corey Kluber, Felix Hernandez and Adam Wainwright, among others, as players he has supplied his substance -- which is a blend of rosin and pine tar -- to. While technically against the rules, pitchers using substances to get a better grip on the ball is generally viewed as common practice and accepted throughout the league. It seems unlikely that any of the aforementioned pitchers will face any kind of discipline. RELATED: Justin Verlander, Max Scherzer, Corey Kluber, Felix Hernandez, Adam Wainwright SOURCE: ESPN.com Jan 8, 2021, 9:03 AM ET What will Chris Carpenter tell his kids about his ex-teamate? Cardinals players are the right hand of God after all...