Women's 100m hurdles may be re-run

The Russian athletics federation filed a protest on Tuesday against the result of the Olympic 100 metres hurdles final after Irina Shevchenko was felled at the first barrier.

Also Read Hayes wins 100m hurdles gold

"A jury of appeal will hear the protest tonight," said International Association of Athletics Federations spokesman Nick Davies. "Theoretically they could rerun the race."

American Joanna Hayes was first across the line, in a Games record 12.37 seconds, followed by Olena Krasovska of Ukraine and Melissa Morrison, also of the United States.