Australia in the women’s 400 freestyle relay? That can only mean a dominant performance incoming. Dating back to 2012, Australia has captured three consecutive Olympic gold medals in the event plus four world titles, with the only two defeats coming in close finishes against the United States. But this time, the group of Mollie O’Callaghan, Shayna Jack, Meg Harris and Emma McKeon put forth a relay that bordered on perfection. The squad that earned Olympic gold in the women’s 400 freestyle relay at the Tokyo Olympics two years ago was an all-star squad. Sisters Bronte Campbell and Cate Campbell had both captured individual world titles in the 100 free while McKeon was days away from becoming the second-fastest performer in history on the way to Olympic gold. That team set a world record at 3:29.69, becoming the first team to ever crack 3:30. And this group, with no Campbell sister in sight, swam almost two seconds faster. The Aussies were certainly capable of that sort of effort if each swimmer swam their absolute best, but the nerves of a World Championships final often knock one or two swimmers off their A-game. Not this time. O’Callaghan went out in 52.08, knocking four tenths off her own best time and moving into a tie for sixth in history. She touched just ahead of Sarah Sjostrom, the Swedish world-record holder in the 100 free. Jack, who led off in an identical 52.08 in prelims, swam the fastest split of the entire race at 51.69 on the second leg, extending the lead to 1.78 seconds. |