Police are searching for a missing teenager from Wimbledon and are “concerned” for his safety.

Kallum, 14, went missing from the Wimbledon area and was last seen wearing a black hooded jacket and black tracksuit bottoms.

Police have also said that Kallum has links to Welwyn Garden City and Hertfordshire Police are concerned for his safety and have said that the 14-year-old is “unfamiliar” with London.

Anyone who sees him is advised to call 999 or 101 quoting the reference 23MIS037730.

In a statement on X, Merton Police wrote: “#MISSING 14yr old Kallum is missing from #Wimbledon but has links to Welwyn garden city + Hertfordshire.

“We are concerned with his safety as he is unfamiliar with London.

“Last seen wearing black hooded jacket + tracksuit bottoms.

“Call 999 sightings / 101 info. Ref 23MIS037730.’