The Colombian Nairo Quintana seized the Court of Arbitration for Sport to challenge his disqualification from the last Tour de France, in which he had ranked sixth, due to the use of a painkiller prohibited by the medical regulations, announced Thursday, September 1 jurisdiction. ” At this time, it is not possible to indicate when the final decision will be made. “, Specifies the CAS, whose panel of arbitrators must still be appointed before setting a hearing date.