Kamui Kobayashi admitted to being "seriously troubled" by the prospect of driving his Caterham during the Russian GP weekend.
Ex-team chiefs Ross Brawn and Stefano Domenicali join an FIA accident panel set up to investigate Jules Bianchi's crash.
Nico Hulkenberg will continue to race for Force India next year, but no announcement has yet been made about Sergio Perez.
It is not a question of Lewis Hamilton "deserving" the world title, but after nine wins he exudes calmness, says David Coulthard.
The relationship between Kamui Kobayashi and his Caterham team suffered a breakdown of trust in Russia, says Andrew Benson.
Robert Kubica is considering more surgery on his injured hand this winter as he continues hope of a comeback to F1.
Britain's Jenson Button may switch to the world endurance championship unless he lands a competitive seat in F1 for 2015.
Lewis Hamilton and Sebastian Vettel call for better wet-weather tyres to reduce the danger of racing in the rain.
Fernando Alonso is leaving Ferrari at the end of this season, the company's outgoing president Luca Di Montezemolo confirms.
Caterham deny Kamui Kobayashi's claim that they told him to retire from the Russian Grand Prix to save the car.
Marussia are "shocked" by reports suggesting Jules Bianchi did not slow down under caution flags at the Japanese GP.
Ex-F1 driver Robert Kubica says Jules Bianchi's Japanese GP crash is a stark reminder the sport will never be 100% safe.
5 live F1 chequered flag podcast
New world champions Mercedes say they will block any move to relax the rule restricting in-season engine development.
McLaren boss Eric Boullier says Jenson Button is not driving for his place despite uncertainty over the 2015 line-up.
Jules Bianchi's family and his Marussia team say his situation remains "challenging" in the latest update on his severe head injuries.
Lewis Hamilton says that the world championship battle is far from over despite moving into his biggest lead this season.
Lewis Hamilton dedicates his Russian GP victory to Jules Bianchi, who remains in a critical condition in hospital.
Lewis Hamilton is full of praise for Mercedes after they won the constructors' title and he sealed a ninth win of the season.
Features & Interviews
Russian Grand Prix
Features & Analysis
Fernando Alonso is trying to decide between signing for McLaren or taking a year out and joining Mercedes, writes Andrew Benson.
Mercedes' 2014 car is already a classic, while Jules Bianchi's car prepped in the pits shows Marussia's dignity and resolve, writes Andrew Benson.
Despite Jules Bianchi's crash, Ayrton Senna's death was already a wake-up call those in charge of the sport have never forgotten.
What lessons are there for Formula 1 after Jules Bianchi is severely hurt in a crash at the Japanese Grand Prix?
The racing career so far of 25-year-old Frenchman Jules Bianchi who is in intensive care following a crash at the Japanese GP.
Details of 2014 Formula 1 coverage across TV, radio, online and mobile on the BBC.
Using the current Formula 1 points system, BBC Sport ranks drivers from 1950 to 2013 based on wins, poles, points and titles.