Following the discovery of another guy with significant injuries on a South Perth highway, one man has been placed under arrest.
After being transported to a hospital, a man in his 30s is now receiving treatment for severe but non-life-threatening injuries.
Numerous resources were used by the police to look for at least two males who were possibly carrying knives.
Afterwards, they discovered and detained a man close to Como Bowling Club.
While the matter is being investigated, police are still looking for a second suspect.