Police are hoping dash cam footage can help in the hunt for a man who carried out a knifepoint attack in Abbots Langley.
The victim, in his 50s, was beaten and robbed by two men as he walked to work along Tibbs Hill Road shortly before 4am on Thursday, October 11.
Now detectives want to speak to drivers who might have caught footage of the mugging on their dash cam.
One of the thieves threatened the victim with a knife, before he was pushed to the ground, kicked and punched.
The suspects then made off in the direction of Bedmond with the victim’s black rucksack.
The first suspect is described as a young, mixed race male, wearing a black puffa style jacket. The second suspect is described as a young, white male, wearing an orange jumper.
Detective Constable Steve Mason, who is investigating, said: “The victim was left with a cut to his head and bruising to his ribs.
“I am appealing for anyone who saw what happened or has information about the incident to get in touch.
“We now believe that there may have been vehicles driving past at the time and so I would also like to hear from anyone who has a dash cam. You might have caught the offenders on camera so we would be keen to view the footage.
“If you can help, please get in touch on the non-emergency number 101 or email me at email@example.com quoting crime reference 41/45071/18.”