Postpublished at 14:49 British Summer Time 28 August 2016
Nico Hulkenberg equals his best ever finish coming fourth.
Rosberg wins, Ricciardo 2nd, Hamilton 3rd from back of grid
Race delayed after Magnussen crashes heavily at Eau Rouge
Verstappen and Ferraris crash at first corner
Sainz, Button, Wehrlein, Magnussen, Ericsson out
Chris Osborne
Nico Hulkenberg equals his best ever finish coming fourth.
Daniel Ricciardo takes second and Lewis Hamilton, 21st a couple of hours ago, finishes third.
From pole to victory. Nico Rosberg, after two second places in the last two years, has won at Spa for the first time.
Former world champion Nigel Mansell has not been following today's race.
Lap 44/44
The remaining action in Spa will be between Alonso and Bottas in the race for P7. We'll keep across it,
Lap 43/44
The gap between Ricciardo and Hamilton has steadied at 10secs. The battle for second seems to be over.
Lap 43/44
Raikkonen gets deeper into the points by climbing up to ninth with a pass on Massa. Verstappen is eyeing the Williams now.
Lap 42/44
Williams tell Bottas that Alonso is a "sitting duck". Go quackers Valtteri and hunt him down. P7 is up for grabs.
Lap 42/44
Hmmm. Hamilton now 10secs behind Ricciardo. Keep one eye on it - just one eye I tell thee.
Shane Daly: Bernie, can we please have every race at Spa? Okay have the Monte Carlo GP too. Yours faithfully, every F1 fan.
A.J. Vergette: Hamilton has absolutely no right to be on podium considering his starting place. Magnificent driving!
Lap 41/44
If this were a 48-lap race, I reckon Hamilton could get within passing distance of Ricciardo - four laps seems too much of ask.
It will be even harder now as Hamilton locks up and potentially causes a bit of tyre damage.
Lap 41/44
Hamilton has just set a quickest second sector and is chomping time off Ricciardo's advantage. The gap is 12secs now.
Lap 40/44
As it stands, Esteban Ocon will not finish last on his grand prix debut - Felipe Nasr currently occupies the bottom spot.
Lap 39/44
Can Hamilton catch Ricciardo? It would take something very special.
The Mercedes is 15secs down on the second-placed Red Bull.
Lap 38/44
If you missed it, five cars retired from this race - Magnussen, Ericsson, Sainz, Button, Wehrlein.
Lap 38/44
If Hamilton comes third, he will give up 10 points to Rosberg in the championship, but will stay ahead by nine points. It would be a great result for the world champion considering those penalties.
Allan McNish
BBC Radio 5 live Formula 1 analyst
Nico Rosberg will be disappointed that Lewis Hamilton is up to third. He would've been hoping he only got up to fifth or sixth.
Lap 37/44
Rosberg has a 12sec lead on Ricciardo.
The German looks set for his first win at Spa.
Jake: Spa has proved that the traditional tracks provide the best races. None of the newer circuits can offer this entertainment.
Anne Minter: Great to see a race with overtaking as opposed to a procession.