The Court of Arbitration for Sport (CAS) has dismissed the appeal filed on 1 May 2021 by US bilateral transtibial amputee sprinter Blake Leeper against the decision taken by the Mechanical Aids Review panel established by World Athletics (WA) dated 26 April 2021 in which the athlete’s 24 December 2020 application to run at WA-sanctioned events on Running Specific Prostheses (RSPs) that give him an overall standing height of 185.42 cm (6’1”) was denied
