Two women were robbed within the space of three hours prompting police to urge shoppers to be vigilant. 

A woman was approached at 12.40pm on August 23 by a man at the Bridgemead Sainsbury's as she returned to her car. 

According to police the man was wearing a knee brace and was asking for directions to the hospital. The woman got out of her car to help but her bank cards were taken from her purse and then used at an ATM to withdraw cash. 

On the same day, at 3.20pm, a similar incident happened at the Tesco on Ocotal Way where a woman's bank cards were taken and used for purchases. 

PC Teresa Herbert said: "We believe the suspect is observing the victim's using their PIN numbers at checkouts or ATMs while they are out shopping, and then approaching them as they reach their vehicle, claiming to need help with directions in a bid to distract them. 

"I'd like to remind people to be vigilant when out and about shopping alone, and ensure nobody is nearby when using your PIN number and use your hand to cover yourself when completing transactions. 

"Please also try and carry your bag close to your body, and consider the use of a purse chain to keep your purse secure at the bottom of your bag."

Police have said the suspect has a tanned complexion, aged around 40, with brown hair which was greying. He was said to be of average height and build and was wearing a white shirt and shorts. 

If you have information about this incident call 101 quoting crime reference number 54190083733