A man needs surgery after being struck by a car on the zebra crossing near Jersey's Liberation Square.
Police say the collision happened at 1.45pm on Sunday afternoon (21 April) and involved a white Mini Cooper.
The injured pedestrian was taken to hospital by ambulance.
Officers want to speak to any witnesses.
"Anyone who may have seen this collision take place or who has any other information that could be helpful, is asked to contact police on 01534 612612 or the independent charity Crimestoppers anonymously on 0800 555 111 or visit their anonymous online form at Crimestoppers-uk-org quoting police reference number M03260/2024."

Aurigny gets monopoly on Guernsey's lifeline airlinks as Loganair is denied permits
Major clean up begins after Storm Goretti
Jersey declares Storm Goretti a major incident
Sanctioned Russian tanker sailing north of Channel Islands
CI Airports to close early as Storm Goretti approaches
Gorey Hill faces 10 weeks of electricity network upgrades
Man jailed for smuggling cocaine in Kinder eggs
Storm Goretti prompts stay-at-home warning in the Channel Islands