Mercedes boss Toto Wolff says the world champions have "failed" Lewis Hamilton in Singapore.
Sergio Perez has dropped out of 10th on the Singapore grid after picking up eight penalty places for breaking yellow flag rules.
Rosberg untouchable as Hamilton struggles, Red Bull & Ferrari still in the hunt, Vettel woe, advice for McLaren, and...
Sky Sports F1's Ted Kravitz provides the definitive final word on Saturday's qualifying action in Singapore.
Lewis Hamilton says he will have to wait and see whether his Singapore set-up problems will hamper his attempt to win from third.
In an exclusive interview, Bernie Ecclestone talks candidly to Martin Brundle about F1's takeover and his own future in the sport.
Sebastian Vettel will start at the back of the grid at the Singapore GP after he suffered a suspension issue in qualifying.
Nico Rosberg just outpaced Max Verstappen in final practice for the Singapore GP as Red Bull closed in on Mercedes.
Max Verstappen could not believe his eyes when he came 'face to face with Godzilla' during Practice Three at the Singapore GP.
The Singapore GP represents Red Bull's best chance to defeat Mercedes since Monaco GP, reckons Max Verstappen.
Sergio Perez admits he dreams of driving for Ferrari, but insists he won't second guess their future moves amid his own 2017 plans.
Nico Rosberg set the pace for Mercedes in Practice Two for the Singapore GP as Lewis Hamilton hit session-ending trouble.
Lewis Hamilton endured a fresh setback in Singapore as a hydraulic problem forced him to bring P2 to a premature end.
Nico Rosberg smashed into the barriers and destroyed his front wing during the first practice session in Singapore.
Nico Rosberg crashed out as Red Bull and Ferrari outpaced Mercedes in an intriguing first practice session for the Singapore GP.
Nico Rosberg fastest from Max Verstappen as Lewis Hamilton endures another frustration session. Join Sky Sports F1 for qualifying at 2pm.
Lewis Hamilton trialled the Halo for the first time in Singapore practice - the device he labelled F1's "worst-looking" modification.
How much do you know about the Singapore GP? Put your knowledge to the test with these 10 testers.
Mercedes appear to have banished their demons of 2015 but with Red Bull and Ferrari close by, Sky F1 analyse Friday's running.
Lewis Hamilton fears his world title bid could be scuppered by poor starts after a series of slow getaways this season.