Postpublished at 13:51 British Summer Time 29 May 2016
Tom Clarkson
BBC Radio 5 live commentator
We have got a proper dry line, bit wet going into Casino Square. How long do you give it?
Summary
Hamilton wins, Ricciardo 2nd, Perez 3rd
Ricciardo furious with Hamilton defensive move
Red Bull mess up Ricciardo's pit stop as Hamilton switches to slicks
Rosberg told by Mercedes to let Hamilton past
Raikkonen, Palmer, Kvyat, Verstappen, Saubers all crash out
Postpublished at 13:51 British Summer Time 29 May 2016
Lap 27/78published at 13:50 British Summer Time 29 May 2016
Half a second now between Lewis Hamilton and Daniel Ricciardo.
Meanwhile Marcus Ericsson has a go at taking Valtteri Bottas at La Rascasse, ends up giving him a bit of a jab in the body and backs out of it.
Postpublished at 13:48 British Summer Time 29 May 2016
Lap 26/78published at 13:48 British Summer Time 29 May 2016
Daniel Ricciardo is lapping significantly quicker than Lewis Hamilton now and the gap has come down from seven seconds to three. Is he planning to stick out and go straight from the wet tyres to the dry weather slick tyres?
The sun is out now and that track is drying up quickly. Meanwhile, the Mercedes pit crew appear to have given up waiting for Hamilton now...
Postpublished at 13:45 British Summer Time 29 May 2016
Tom Clarkson
BBC Radio 5 live commentator
This is a fascinating tug of war between Lewis Hamilton in the car and the Mercedes strategists in the pit lane.
Rosberg has had brake issuespublished at 13:45 British Summer Time 29 May 2016
From Jennie Gow:
"The Mercedes team have told me that Nico Rosberg was struggling with brake temperature."
Lap 24/78published at 13:44 British Summer Time 29 May 2016
The Mercedes pit crew position themselves ready for Lewis Hamilton to come into pit, but the world champion is having none of it. He's staying out there.
Max Verstappen is making moves up the order as he passes Jenson Button to get into the top 10.
Image source, Getty ImagesLap 24/78published at 13:43 British Summer Time 29 May 2016
Now Daniel Ricciardo pits from the lead and takes on inters. Lewis Hamilton, still on full wets, is staying out there, but for how long?
Image source, Getty ImagesLap 23/78published at 13:42 British Summer Time 29 May 2016
Postpublished at 13:42 British Summer Time 29 May 2016
Allan McNish
BBC Radio 5 live Formula 1 analystThat move wasn't on without a lot of help from Kevin Magnussen, who clearly wasn't in the mood to help.
Crash!published at 13:42 British Summer Time 29 May 2016
Lap 23/78
Wheel-to-wheel racing from Daniil Kvyat and Kevin Magnussen through the Swimming Pool section. Kvyat tries to make a move at La Rascasse but ends up forcing himself and Magnussen into the barries
Mansell approves of Merc orderpublished at 13:40 British Summer Time 29 May 2016
Lap 22/78published at 13:40 British Summer Time 29 May 2016
Max Verstappen, on inters, has just set the fastest lap of the race. The track is drying out now and Mercedes bring in Nico Rosberg, put him on inters and he is back out in third.
Lap 20/78published at 13:38 British Summer Time 29 May 2016
Valtteri Bottas nips past Pascal Wehrlein at the chicane but cuts it as he does so and subsequently lets Wehrlein back through.
Postpublished at 13:38 British Summer Time 29 May 2016
Tom Clarkson
BBC Radio 5 live commentatorHow far away are we now from a dry tyre?
Lap 19/78published at 13:36 British Summer Time 29 May 2016
Lewis Hamilton has 12 seconds to make up on Daniel Ricciardo but he pulled away from Nico Rosberg, 10 seconds separating the two now.
The top six are still on full wets, with the rest of the field, apart from Pascal Wehrlein, on inters.
Top 10 as it standspublished at 13:34 British Summer Time 29 May 2016
1) RIC 2) HAM 3) ROS 4) SAI 5) PER 6) MAS 7) VET 8) HUL 9) ALO 10) GUT
A lonely walkpublished at 13:33 British Summer Time 29 May 2016
Mercedes tell Rosberg to let Hamilton gopublished at 13:33 British Summer Time 29 May 2016
BBC Radio 5 live's Jennie Gow says championship leader Nico Rosberg was told to let Lewis Hamilton past.
She says: "We know that Rosberg was told: 'Let your team-mate past.'"
Lap 18/78published at 13:33 British Summer Time 29 May 2016
Nico Rosberg was instructed to let Lewis Hamilton to pass by Mercedes. Very interesting!
Hamilton is showing his teeth now. He's the fastest person on the track, lapping almost half a second quicker than race leader Daniel Ricciardo.