Usain Bolt ntakiri mu ikipe yo muri Australia Usain Bolt yipfuza kwerekana ubushobozi mu mupira w'amaguru Usain Bolt: Abitera imiti y'inguvu bakwiye guhagarika Avuga ku gihe yamaze mu ikipe ya Central Coast Mariners, Bolt, ufite umuhigo w'isi mu gusiganwa ku maguru muri metero 100 na metero 200, yagize ati: "Byari byiza nubwo bwose bitamaze kabiri.
