The Court of Arbitration for Sport on Friday dismissed an appeal by Ukrainian skeleton racer Vladyslav Heraskevych to be reinstated in the Milano Cortina Olympics after he was disqualified over his 'helmet of remembrance'. The 27-year-old was removed from the Olympic programme on Thursday when the International Bobsleigh and Skeleton Federation jury ruled that imagery on the helmet — depicting athletes killed since Russia invaded Ukraine in February 2022 — breached rules on political neutrality. 'The CAS ad Hoc division dismissed the application and found that freedom of expression is guaranteed at the Olympic Games but not on the field of play which is a sacred principle,' CAS Secretary-General Matthieu Reeb said. Heraskevych, who was seeking reinstatement or at least a CAS-supervised run, said he would look at his legal options now. 'CAS has failed us. We will consider our next steps,' Heraskevych told Reuters. The case has dominated headlines in the first week of the Olympics, with the International Olympic Committee President Kirsty Coventry meeting the athlete in a last-minute attempt to broker a compromise. The IOC instead offered that he wear a black armband and display the helmet before and after the race, but said using the helmet in competition breached its rules on political protests and slogans in the field of play. In a statement, CAS said the IOC guidelines for athletes’ expression in the Games were fair and provided a reasonable balance. Ukraine’s Olympic Committee has backed their athlete, who is also the team’s flagbearer for the Games and also displayed a 'No War in Ukraine' sign at the Beijing 2022 Olympics, days before Russia’s invasion. Heraskevych has also received support from Ukrainian President Volodymyr Zelenskiy.