West Yorkshire Police have launched an urgent appeal for a missing 91-year-old pensioner.
William Tunningley, 91, is 5ft 7 with a slim build.
He was last seen wearing blue jeans, a navy blue bomber jacket & slippers.
He was last seen at 3pm in Knottingley on September 5th.
Anyone with information should ring police quoting log 1622 5th.