ROCK Machine bikie charged over the attempted murder of Rebels bikie president Nick Martin has allegedly been stabbed in the neck with a broom in prison.
The 30-year-old man, who cannot be identified for legal reasons, was seriously injured during a brawl at Casuarina Prison yesterday, Perth Now reports.
The man was allegedly wounded some time between 4pm and 5pm (WST), and was taken to hospital for surgery.
A Department of Corrective Services spokeswoman told Perth Now police were investigating the incident.
In recent months, a tattoo shop was firebombed, bikies were assaulted and explosives were seized.
The injured Rock Machine bikie is facing charges of attempted murder, wilfully destroying evidence and possessing an unlicensed firearm.
Police allege he went to Mr Martin's home on March 18 and fired a gun twice in a drive-by shooting.
One shot hit Mr Martin in the elbow while the second struck a motorcycle at the house.
Police allege the accused later set a car on fire to destroy evidence.