Nigerian hurdles champion Amusan wins Silesia Diamond League
Nigerian track queen and 100-metre hurdles world record holder Tobi Amusan raced to victory at the Silesia Diamond League in Poland on Sunday. The 26-year-old, who recently retained her national title at the Athletics Federation of Nigeria's National trials earlier this month, finished ahead of former 100-metre hurdles world record holder Kendra Harrison with a time of 12.34 seconds. Amusan, who finished with the second-best time...