The American has owned the 800m freestyle for more than a decade, but the Canadian wunderkind is coming for her crown at the world championships.

Saskatoon's Blake Tierney finished fourth in the men’s 200-metre backstroke at the world swimming championships on Friday.

It's the second-fastest time in history behind Chikunova's world record of 2:17.55 from 2023, breaking Douglass' own American record.SWIMMING WORLDS: Results | Broadcast Schedule"I gave it my all in ...