A TEENAGER was airlifted to hospital after being discovered lying in the street with stab wounds.

Officers on routine patrol found the 15-year-old in Sidmouth Road, Leyton, at 3.50pm on Sunday.

A large area around Sidmouth Road has been cordoned off as police carry out forensic searches.

The victim's injuries are not thought to be life threatening.

A police helicopter and a number of police cars are searching the area for the attacker.