Kendra Harrison set a 100m hurdles world record of 12.20sec at the London Diamond League meeting on Friday, relieving some of the pain of her failure to make the US Olympic team.
Harrison beat the previous record of 12.21sec set by Bulgaria's Yordanka Donkova back on August 20, 1988.
"After prelims (Friday), I finally got my confidence back," said Harrison, who had been plunged into despair by her failure to punch her Rio ticket at the US trials in Eugene, Oregon, earlier this month.





























