(Image: West Yorkshire Police)
Police are concerned for the welfare of missing 52-year-old Bradford man.
Simon, 52, from Shipley, was last seen in the vicinity of Saltaire Road early Wednesday morning, October 7.
He was reported missing later that day.
A spokesperson for West Yorkshire Police said: "We are appealing for information to help trace a man who has gone missing from home in Shipley.
"Simon, 52, was reported missing this afternoon after last being seen in the vicinity of Saltaire Road early Wednesday morning.
"There are concerns for his welfare and officers are keen to hear from anyone who has seen him."
Simon is described as tall and of large build.
He is thought to be wearing a dark blue and red striped T-shirt, black jogging bottoms, black shoes, and a black jacket.
He walks with a limp and is known to frequent the Shipley and Saltaire areas.
Anyone with information is asked to contact police on 101 quoting log number 631 of October 7 or online via the Live Chat system on the police website.