Arturo Merzario
A number of drivers were missing from action; Arturo Merzario (Scuderia Ferrari), Chris Amon (Martini Racing Team Tecno), Andrea de Adamich (Ceramica Pagnossin Brabham)., David Purley (LEC Refrigeration Racing March) and James Hunt (Hesketh Racing March). Meanwhile, Nanni Galli had decided to retire, so Frank Williams Racing Cars entered Danish driver, Tom Belsø, however it became clear that there was no funding available from his sponsors for the race. Swedish driver, Reine Wisell had rented LEC's March 731.