'Mum grabs son & flees to Russia'

Authorities search for Brit Oliver, 3

- BY LUCY THORNTON and GERARD COUZENS

A BRITISH child is believed to have been abducted by his mother and taken to her native Russia.

A police operation is under way to track down three-year-old Oliver Pugh, whose father is British.

It is believed he lived on the Costa del Sol with his parents before he vanished with his mum in early July.