Mollie O'Callaghan Reveals Lower Back Fractures Before Glasgow Commonwealth Games

Herz — World Desk · 15 July 2026 at 04:48 · 30s summary · 2 min read

What We Know

Australian swimmer Mollie O'Callaghan, 22 years old, revealed on July 15, 2026 on her social media that she suffers from stress fractures and bone edema in the lumbar spine. A five-time gold medalist at the Commonwealth Games and Olympic Games, she also reported a shoulder injury. These injuries were detected before the Australian selections in June 2026, according to ABC News.

Initially, doctors told her to stop swimming immediately. They indicated she would be unable to participate in the June selections, the Commonwealth Games, or the Pan-Pacific Swimming Championships.

After consulting with a spinal specialist, post-selection examinations showed favorable results. O'Callaghan received medical clearance to participate in both competitions.

Competitions on the Program

The 2026 Commonwealth Games are being held in Glasgow and begin on July 23, 2026. O'Callaghan is entered in three individual events: the 100m freestyle, 200m freestyle, and 50m backstroke, as well as in several women's and mixed relays.

The 2026 Pan-Pacific Swimming Championships will take place in California, approximately two weeks after the Commonwealth Games conclude.

Timeline

1. 01.06 02:00
   Detection of stress fractures and lumbar bone edema, as well as shoulder injury.
2. 01.06 02:00
   Australian swimming selections. Doctors had initially asked O'Callaghan to stop swimming and not participate.
3. 01.06 02:00
   Consultation with a spinal specialist. Favorable post-selection examinations: medical clearance for upcoming competitions.
4. 15.07 02:00
   Public revelation of injuries by O'Callaghan on her social media.
5. 23.07 02:00
   Start of Commonwealth Games in Glasgow.