Police are currently searching for missing 55-year-old Martyn from Skipton.
Martyn has been missing since this morning (Monday) and was last seen at his address in Newmarket Street area at around 5:30am.
Police have been unable to contact the 55-year-old and are growing concerned for his welfare.
Officers are asking for anyone who may have seen him, or who has information about his whereabouts, to contact them immediately.
He is described as having grey hair and is believed to walk hunched over with a noticeable stoop.
Martyn was last seen wearing a khaki green Parker jacket with orange lined hood, dark jeans, and black Adidas shoes.
A police spokesperson said:
"If you have seen Martyn or have any information that could help, including CCTV, dash-cam, or doorbell camera footage that may be relevant, please contact the police by calling 101 and asking for the Force Control Room.
"If you have an immediate sighting, please dial 999."
Please quote reference number 12240229152 when providing any information.

New registration scheme set to launch at recycling centres
Hidden circus discovery set to arrive in Skipton this summer
Rail disruption warned on Sunday due to engineering work
Skipton BID asks traders to join Yorkshire Day 2026
New Litter Awards to recognise local environmental heroes
Local runners take on the London Marathon to support Children’s Charity
Council plans to introduce 50p charge for public toilets
North Yorkshire Council launches legal action over road repair funding decision
Candidates announced for Ilkley/Addingham and Airedale wards at Bradford local elections
Care home's Plank Against Cancer challenge
New cake shop opens in Skipton
BID celebrates Skipton’s recent national recognition
Rotary announce 'Eco Day' at Town Hall
Burglars enter property on Skipton High Street
Changes to Skipton Bus Station to take place next place
The Stock Room in Skipton announces closure
Veteran comedian Jimmy Cricket to perform in Silsden
Skipton charity receives Easter egg donation to brighten children's holidays
North Yorkshire Police to roll out facial recognition technology
Doctors strikes will 'particularly impact Airedale A&E' bosses say


