Formula One supremo Bernie Ecclestone could have 22 races jostling for a slot next season but teams have made clear they want the calendar limited to 20.
Formula One has lost another of its principals.
Lewis Hamilton was 'shocked' with the pace of Mercedes after notching a record-extending eighth pole position at the Australian Grand Prix ahead of team mate Valtteri Bottas as they thrashed their Formula One rivals in qualifying on Saturday.
Lewis Hamilton won the inaugural Russian Formula One Grand Prix and extended his championship lead on Sunday in a Mercedes one-two that clinched the team's first constructors' title.
Ferrari felt the pain on Sunday after emerging with just two points from a hard day in front of their home fans at the Italian Grand Prix.
Grand Prix greats come from all sorts of backgrounds but few started life with the odds stacked against them quite as heavily as Lewis Hamilton.
Ferrari had every hope of winning their home Italian Grand Prix for the first time since 2010 on Sunday and they blew it.
World champion Hamilton stormed to pole with a record lap of one minute 21.164 seconds at Albert Park, with a gap of more than six-tenths of a second to the second placed Ferrari of Kimi Raikkonen.
A summary of sports events and persons who made news on Saturday
A summary of sports events and sports persons, who made news on Wednesday.
Ferrari team principal Maurizio Arrivabene welcomed back the Kimi Raikkonen of old on Sunday.