The women’s 100m backstroke got off to a historic start, with a new Olympic record set in three consecutive heats: first by Kylie Masse of Canada, then the USA’s Regan Smith and finally Australia’s Kaylee McKeown. #NBCOlympics #Tokyo2020 #Swimming » Subscribe to NBC Sports: » Watch live Olympic coverage on NBCOlympics.com: Stay up to date… Continue reading Three heats, THREE OLYMPIC RECORDS in women's 100m backstroke | Tokyo Olympics | NBC Sports