Hong Kong's Tsun Lok Cheung's swim in 200m Freestyle heats

Vitalii Tsybruik tops 100m Freestyle Heat 6

Malaysia's Brenda Anellia Larry scores 451 points in 150M Heat 1

Berdnik scores impressive points in 200m Freestyle Heats

Denis Tarasov tops 100m Freestyle Heat 3

Egor Bolotov scores 883 points to top 100m Freestyle Heat 2

Thailand's Charkorn earns 354 points in 150m IM Heat 1

Fukuda edges Smith in 100m Freestyle Heat 2

Suzuki earns superb 652 points in 50m Breaststroke Heat 1

48-year-old Perales' great swim in 50m Breaststroke Heats

Tien Dat Le tops 100m Breaststroke Heat 3