Canada has twice delayed access to medically assisted dying for those with mental illness. Claire Brosseau says she cannot wait any longer and wants the courts to decide.
The man was bitten just before 10:00 (03:00 BST) at Horseshoe Reef - north-west of the popular Rottnest Island near the city of Perth, local police said.
Northern Ireland's Rory McIlroy drags himself back into contention as Aronimink continues to punish the world's best golfers at the US PGA Championship.