MLB star Matt Harvey admitted on Tuesday that he used cocaine during his baseball career ... calling himself a "partier" and saying his former New York Mets team never "really asked" him about it.
The right-handed pitcher -- a current free agent who was one of the best in the game from 2012 through 2015 -- made the revelation during an explosive testimony during a trial related to the 2019 death of former MLB pitcher Tyler Skaggs.
On the stand, Harvey -- who was teammates with Skaggs on the Angels at the time of the pitcher's death -- told the courtroom that he used to party with cocaine.