RIO DE JANEIRO, Brazil, CMC – Bahamian Shaunae Miller won a dramatic women’s 400 metres final at the Rio Olympics here last night. The 22-year-old clocked a personal-best 49.44 seconds to beat World champion American Allyson Felix who clocked a season-best 49.51. Jamaican Shericka Jackson claimed bronze in 49.85. Miller went out fast and pushed […]