A 32-year-old man was taken to the Royal Sussex County Hospital with serious but non life threatening injuries following a collision with a bus in Crawley on Sunday (January 13).
Police and ambulance were called to the A23, London Road near Fleming Way at 10.15am.
The 60-year-old driver of the white single decker bus was uninjured.
PC Adam Thiim for West Sussex Road Policing Unit said: “We would like to hear from anyone who witnessed the incident and has not yet come forward to please do so. You can call 101 quoting serial 346 of 13/01 or e-mail email@example.com.”