Swimming - Men's 100m Breaststroke - Heat 1 Saturday, July 28Saturday, July 28Saturday, July 28Saturday, July 28Saturday 28 JulySaturday 28 JulySaturday 28 JulySaturday 28 July - 3:53 AMPT4:53 AMMT5:53 AMCT6:53 AMET10:5312:5311:5314:53 Venue: Aquatics Center