The AIU filed an appeal last Friday (15 September 2023) with the Court of Arbitration for Sport (CAS) against the Disciplinary Tribunal’s decision, dated 17 August 2023, that Tobi Amusan did not commit an anti-doping rule violation for Whereabouts Failures. pic.twitter.com/hdEsoENdTX

— Athletics Integrity Unit (@aiu_athletics) September 18, 2023