Police are hunting a motorcyclist who injured a woman in a hit-and-run crash.

The victim, aged in her 40s, was struck crossing Stafford Road in Wallington at 7.05pm yesterday.

The biker did not stop after hitting the woman.

Paramedics treated her for a broken leg and took her to hospital.

If you have any information call Sutton police on 101 or Crimestoppers anonymously on 0800 555 111.