A THREE-year-old boy and his grandmother died and three other people were injured after a two-vehicle crash near Stirling yesterday. One of the injured was fighting for his life last night, writes Chris Starrs.

The accident happened when a Ford Fiesta and a Ford Explorer collided on the A84 Stirling to Aberfoyle road, near Blair Drummond Safari Park, Doune.

Police said the woman, in her 50s from the Cornton area of Stirling, had been driving two grandchildren and one of their friends in the Fiesta when the crash happened at about 1.20pm.

The injured boys, both teen-agers, were taken to Stirling Royal Infirmary, where last night one was ''seriously ill'' and the other, a cousin of the boy who died, was ''stable''. The Explorer driver was taken to hospital, but his condition was not thought to be serious.

The police spokesman added: ''We're still trying to interview the boy who was in the front seat. We do have a number of eye witnesses but would like others to come forward.''