USA's Kate Grace (L), South Africa's Caster Semenya (2ndR) and Britain's Lynsey Sharp compete in the Women's 800m Semifinal during the athletics event at the Rio 2016 Olympic Games at the Olympic Stadium in Rio de Janeiro on August 18, 2016. / AFP / Adrian DENNIS (Photo credit should read ADRIAN DENNIS/AFP/Getty Images)
Getty Images

AFP ADRIAN DENNIS