Lewis Hamilton does not believe he has the "desire" needed to be able to match Michael Schumacher's record seven Formula One crowns.
The Formula One calendar for 2018 has been announced and as expected it features the first triple-header in the sport's history.
Formula 1 world champion Lewis Hamilton admits he struggles to balance his commitment to the sport with his desire to live a normal life.
Robert Kubica took another step towards returning to F1 after setting the fastest time by a Williams driver at Abu Dhabi testing.
FIA president Jean Todt says it would be "painful for Ferrari" if the Italian team followed through on its threat to quit the sport.