Underwater cam: Australia and USA's star studded lineups clash in 4x200 relay | NBC Sports

Watch Team Australia hold off a valiant effort from the Americans for gold in the women's 4x200m freestyle relay final at World Aquatics Championships from the underwater camera. #NBCSports #TeamUSA #TeamAustralia » Subscribe to NBC Sports: https://www.youtube.com/nbcsports?sub_confirmation=1 » Watch Live Sports on Peacock: https://peacocktv.smart.link/v82e9dl56 NBC Sports Group serves sports fans 24/7 with premier l...