Police chase down teens in Luton after knife-point robbery

Police chased down a group of teenagers after an armed robbery in Luton - arresting two of them and seizing a machete.

The teenagers had scarpered after being spotted acting suspiciously in High Town.

One of the teenagers tried to hide under a car - but police put the brakes on that idea.

And they found a large machete on a second teenager - and arrested him.

It turned out an iPhone and £300 had been stolen in a kife-point robbery just moments before - with both teens being arrested on suspicion of robbery and attempted robbery.

The pair have been released under strict conditions.