Maybe true for this race (Asian Games), but for Olympic rules, once the hurdler goes into the set position(raise off the starting block), she cannot move any part of her body. If she move any part of her body, she will be disqualified. There's a close circuit monitor at the starting line to record all body movements. Someone said Yarraji moved her knee which trigger Wu Yanni false start. That's why Yarraji was red-carded. If they use Olympic rules, Yarraji will be disqualified.
She had proven herself many times over for being among the best of the best, ! In fact , no one has ever come close to Yanni with the exception of her companion, Lin , where both are the queens of the tracks. !
From Olympic rules, once the hurdler goes into the set position(raise off the starting block), she cannot move any part of her body. If she move any part of her body, she will be disqualified. There's a close circuit monitor at the starting line to record all body movements