Christian Coleman Explains His Experience With Receiving Phone Calls For Past Drug Tests

The fastest man in the world says drug testers typically call him on the phone when they are attempting to test him, but he did not receive a call before his missed test on December 9, 2019, which generated a third whereabouts failure within a year. The AIU said they tell doping control officers not to call athletes beforehand as advanced notice can give an athlete the opportunity to tamper or evade testing.