BRISBANE, Australia — Ariarne Titmus set a world record in the women's 200-meter freestyle on Wednesday at Australia's Olympic swimming trials. Titmus, the Olympic champion in the 200- and 400-meter freestyle events, now holds the world records in both events. "Honestly, the world record is a bonus," she said. "Looking at a world record, I don't look at who has it. The Australians hold the world record in the event.
