Brazil edged out Australia in the first heat of the men’s 400 free relay at the FINA World Championships and ended up holding on to secure the No. 1 seed

The United States women took the top spot in the women’s 400 free relay prelims, buoyed by a 52.47 anchor split from Mallory Comerford in her FINA World Championships debut. Lia Neal (53.94), Kelsi

Great Britain’s Adam Peaty finished on top of his signature event, the men’s 100 breast, in prelims at the FINA World Championships. His time of 58.21, while well off his own world

In her first race of the week at the FINA World Championships, Katie Ledecky is already breaking records. She posted a time of 3:59.06 in the prelims of the 400 free,

Ukraine’s Andrii Govorov earned the top seed into semi-finals in the men’s 50 fly, touching the wall in 22.92, winning his heat by five hundredths over the USA’s Caeleb Dressel. Dressel ended up

Hungary’s Katinka Hosszu put up by far the fastest time in the prelims of the women’s 200 IM, coming in at 2:07.49 to finish more than 2.5 seconds ahead of anyone

Austria’s Felix Auboeck was the surprising No. 1 seed in the first men’s event of the World Championships, posting a time of 3:44.19 to win his heat from lane seven and beat

Sweden’s Sarab Sjostrom got her World Championships off to a rocking start when she challenged her own world record in the prelims of the women’s 100 fly. Sjostrom recorded a time of

The relay lineups have been posted for the first day of prelims at the 2017 FINA World Championships. Both the women’s and men’s 400 free relays will be held on