Surfer killed in Sydney shark attack performed heroic act in moments before death
- Posted on September 7, 2025
- By The Daily Star
- 6 Views

Surfer killed in Sydney shark attack performed heroic act in moments before death

Mercury Psillakis, 57, was fatally attacked by a shark at a Sydney beach on Saturday (September 6), the first deadly shark attack at the beach in more than 90 years