Motorists and pedestrians who may have witnessed a nasty crash on a rural road that left two people with serious injuries are being hunted by police.
A cyclist and motorcyclist were involved in a serious collision on the A683 Hornby Road between the villages of Hornby and Claughton, Lancaster.
It happened at around 2.35pm on Saturday May 30, officers said.
The 43-year-old motorcyclist was airlifted to the Royal Preston Hospital suffering from chest and head injuries.
A 46-year-old cyclist was taken to the Royal Lancaster Infirmary with two fractured legs.
Both are in a stable condition.
Anyone with information is asked to contact PC 3167 Illingworth or Sgt 882 Ralphson on 01524 596746, quoting log number 793 of May 30.