Ronald Francis Joseph Collins was 62 when he was last seen on March 14, 2010, in the Drummond Road area of Niagara Falls, Ontario. At the time he was reported to be feeling despondent. His last-known outfit was a black and blue windbreaker, a black baseball hat, light-coloured dirty blue jeans, black Reebok running shoes and a black and blue ring.

Collins is described as a white male, 5 feet 9 inches tall, about 161 pounds, medium build, fair complexion, with grey and brown hair and brown eyes. Notable medical or physical details include screws in his left knee and a bilateral hip replacement. The Niagara Regional Police Service has handled the investigation and the case remains open.

There has been no public disclosure of significant leads or a resolution, and the circumstances that led to his disappearance remain unclear. If anyone in the Drummond Road area in March 2010 remembers seeing Ronald Collins or has information that could help, please come forward.