Two more men have been charged with murder over the death of a man who was stabbed after a three-car crash.
Luke O'Connell, 26, was found at about 03:00 BST on 31 August in Gammons Lane, Watford, and died in hospital.
Mohammed Hussnain, 23, and Hamza Azad, 22, both from Watford, are due to appear at Hatfield remand court.
Five other men have already been charged with murder and are due to appear at St Albans Crown Court on 3 December.
- Shahnavaz Azad, 27, of Nicholas Close, Watford
- Mohammed Haroon Azad, 21, of Nicholas Close, Watford
- Aamir Mustafa, 22, of St George's Road, Watford
- Hamza Shah, 19, of Hagden Lane, Watford
- Umar Sarfraz, 21, of Whippendell Road, Watford