Police in Rochdale are appealing for witnesses following an accident on Yorkshire Street yesterday afternoon.
A 44-year-old woman is in a critical condition after being hit by a blue Audi S4 at a pelican crossing on the town-centre road.
A 26-year-old man has been arrested as a result of the collision.
Police are now asking for people who may have seen the incident or who may have dash-cam footage to come forward.
Anyone with information should contact police on 0161 856 4741 quoting incident number 1893 of 20/10/19.
Details can also be passed on anonymously to the independent charity Crimestoppers on 0800 555 111.