A driver in his 80s has died two days after a crash on a busy stretch of the A287 near Odiham.
The now-fatal collision happened at around 8.15pm on Saturday, September 23 at the B3016/London Road junction with the A287, signposted Winchfield and Hartley Wintney.
A black BMW and a silver Mercedes were involved, with debris causing damage to a black Audi nearby.
The driver of the Mercedes, a man in his 80s, was taken to hospital where he died on Monday, September 25.
His next of kin have been informed and are being supported by specialist officers.
A passenger in the Mercedes and the driver of the BMW were also taken to hospital but have since been discharged.
A police spokesman said: "We would like to hear from anyone who witnessed the collision, or the events leading up to it, and in particular anyone who has dash cam and may have relevant footage.
"Anyone with information is asked to call police on 101 with reference 44230387798."