Postpublished at 13:39
It looks like Max Verstappen, who had a power issue in Q1, has called it a day as well as he strolls down the pitlane, helmet off.
Hamilton on pole, Rosberg 2nd, Bottas 3rd
Grosjean 4th, Perez 5th, Ricciardo 6th, Vettel 9th
Raikkonen breaks down, Kvyat out in Q2
Both McLarens, Marussias & Nasr out
Hamilton top in Q1, Rosberg top in Q2
Gary Rose
It looks like Max Verstappen, who had a power issue in Q1, has called it a day as well as he strolls down the pitlane, helmet off.
Kimi Raikkonen loves Spa. He's won four times on the circuit before but it has not been good to him today. His qualifying is over.
Green light and Q2 resumes.
David Coulthard
BBC F1 co-commentator
Quote MessageRaikkonen has not had a great deal of luck this season. That shunting you can hear is the gearbox
Wowzer. Replays show Kimi Raikkonen's car spluttering and sounding not too dissimilar to an old banger I had at 17 before coming to a stop on the edge of the track.
"Something broke," he says.
Quote Message“Hamilton is fastest in the middle section while Rosberg is in the first and last.”
David Coulthard
Yellow flags are being waved and it is for the Ferrari of Kimi Raikkonen, he stopped just after Turn 14.
Lewis Hamilton sets the early pace with a 1:48.024 but Nico Rosberg bites back with a 1:47.955.
The Williams of Valtteri Bottas and Felipe Massa are the first out on track, with Lewis Hamilton, softs on, following soon after. The Briton is told by Mercedes they have lost telemetry for his car.
Tom Clarkson
BBC F1 pit-lane reporter
"The teams were slighty caught out by the track getting faster, it is half a second faster than the teams were perhaps expecting before qualifying started. We are looking at I think a 1:49 dead [for getting into Q3], but it is a movable target."
Who will make it through to the top-10 shoot-out? Time to find out.
1) Hamilton 2) Rosberg 3) Perez 4) Bottas 5) Sainz 6) Vettel 7) Raikkonen 8) Grosjean 9) Kvyat 10) Hulkenberg
11) Ericsson 12) Maldonado 13) Ricciardo 14) Massa 15) Verstappen
The McLarens don't get through to Q2 but they already knew they would be starting at the back of the grid anyway because of penalties. Max Verstappen, despite reporting a power issue, gets himself through.
16) Felipe Nasr 17) Jenson Button 18) Fernando Alonso 19) Will Stevens 20) Roberto Merhi
Lewis Hamilton is fastest in the first part of qualifying for the Belgian Grand Prix.
Max Verstappen
Quote MessageI lost power. Something's wrong
Lewis Hamilton and Nico Rosberg, having stayed on the medium compound, dip below 1:49 to go first and second respectively.
Meanwhile, Max Verstappen, the two McLarens and the two Manors are in danger with seconds left of Q1...
Where did this come from? Sergio Perez leaps to the top of the timesheet with an impressive 1:49.006 on the softs.
Sebastian Vettel, Kimi Raikkonen and Romain Grosjean alll improve but none of their times are good enough to beat Perez's effort.