A 37 year old Burdell man has been charged with one count of unlawful wounding.
Police say two men got out of their cars at the Hervey Range Road and Ring Road Intersection, at about 12.10pm on Friday April 21.
The incident leaving a 48 year old man allegedly with a knife wound to the chest.
Police are calling for anyone with information to come forward, even if they saw the lead up to the alleged incident.
Anyone with information which could assist police with this investigation is urged to call Policelink on 131 444 or Crime stoppers on 1800 333 000.
See the incident below.