Police are continuing to question a 15-year-old boy on suspicion of murder of a boy of the same age in Croydon.

The teenager was arrested late on Saturday.

Zaian Aimable-Lina was stabbed in Ashburton Park on Thursday and died that evening despite officers giving him first aid.

A second teenager was stabbed the same evening in Hillingdon becoming the 30^th teen homicide victim in London in 2021.