Australian Mollie O’Callaghan broke the 200m freestyle short course world record by a significant margin for the second time ...

Ariarne Titmus has retired, but Mollie O'Callaghan and Lani Pallister remain two of the world's most dominant freestylers for ...

Mollie O'Callaghan caps a brilliant week at the swimming World Cup in Toronto, setting a new short-course world record in the ...

Australia’s Mollie O’Callaghan has lowered her own 200m freestyle short course (25m) world record, less than a week after she ...

At the World Cup stop in Toronto, Australian Mollie O'Callaghan blasted the world record in the 200 freestyle with a time of ...

Kaylee McKeown and Mollie O'Callaghan have shown the future of Australian swimming is still in capable hands despite the ...

Australian Mollie O'Callaghan paced the women's 200m freestyle competition with a dominant showing at the World Cup in ...

She sliced 41-hundredths of a second off the world record of 1:49.77 she set in Westmont, Illinois, just six days earlier ...

Australian Mollie O’Callaghan broke the short-course world record in the 200m freestyle at a World Cup in Westmont, Illinois, ...

Mollie O’Callaghan has stormed into history at the World Aquatics Swimming World Cup second leg in Westmont, Illinois.

Mollie O'Callghan breaks the women's short course 200m freestyle world record on day two of the World Aquatics Swimming World ...

Gender eligibility in sports has frequently stoked furious debate on social media, with a recent torrent of posts claiming ...