The driver involved in Monday's tipper truck crash in Bath, in which four people died, repeatedly sounded his horn in an apparent attempt to avert an accident, witnesses have told police.
Avon and Somerset Police have spoken "briefly" to the driver, who has minor injuries and is still in hospital.
The driver appears to have lost some sort of control.
This is a tragic incident in which three men and a young girl have lost their lives and we're carrying out a full and meticulous investigation.
Grittenham Haulage Ltd has spent the day in talks with its solicitors after the tragic crash that left four dead, ITV News understands.
Emotional tributes have been paid to the victims of the Bath lorry crash, as the community struggles to come to terms with the tragedy.
A newlywed chauffeur and the two businessmen he was picking up have been named as victims of the Bath lorry crash.