Lausanne, Switzerland - Churandy Martina of the Dutch Antilles on Friday lost an appeal before the Court of Arbitration for Sport (CAS) to be reinstated as Beijing Olympics 200 metres silver medallist.
The CAS cited rules by the governing body IAAF that decisions by a race jury of appeal are final and can not be fought.
Martina had originally finished second in the Beijing race in August won by Usain Bolt of Jamaica, with American Wallace Spearmon placing third.