We are appealing for witnesses following a fatal collision on the A23 in Hooley.
Officers were called to the A23 Brighton Road at 2.40pm following reports of a collision involving a motorbike and a flatbed lorry. The motorcyclist, a man in his 40s, was declared dead at the scene. His next of kin are aware.
The northbound carriageway has opened and officers hope to fully reopen the road within the hour. Anyone who witnessed the collision or who may have dashcam footage is urged to call 101 and quote the reference number PR/P19199600.