"I've got no power. I came out of the last corner and there was no power"
Hamilton fires out a nervy radio message
"I've got no power. I came out of the last corner and there was no power"
Hamilton fires out a nervy radio message
Fernando Alonso joins team-mate Stroll on the sidelines after retiring his Aston Martin - just 16 drivers left in this race
Ocon holds his hands up and says 'that's my fault...'
Colapinto and Ocon have turned around, at Turn 2.
The Frenchman was trying to get by Colapinto as the Alpine driver exited the pit lane.
Colapinto runs a bit wide at Turn 2, Ocon dives for the inside but the pair meet on the apex - both drivers are spun around.
They both get going again, but it's a delay and damage that could ruin both their chances at points - gutting for Colapinto, who has been having his best showing yet as an Alpine driver today
Ferrari pitches Plan C... anyone want a crack at what that means?
Russell in second place puts the spotlight on the Briton to see if he can tap into his evident pace now he is finally in clear.
The gap between Antonelli and Russell is eight seconds
Mercedes is back 1-2 as Russell passes Leclerc on the run to Turn 14 - he is 7.5secs behind leader and team-mate Antonelli
"Man, they're just fast in all the right places..."
Russell lavishes some frustrated praise on Ferrari
Russell turns his attention to Leclerc having passed Hamilton
He looks down the outside of Turn 14 but can't find a way through
Meanwhile, Antonelli is making hay while the sun shines - he is seven seconds clear up front
Lindlbad is facing the wrong way at Turn 14, bringing out yellow flags - but he is on his way again, back to green
Replays show he did it all on his own - those old tyres are going to feel rotten by now
Russell takes advantage of the inter-team side-by-side action ahead of him to dispatch of Hamilton for third on the run to Turn 14
Hamilton bites back with a pass on Leclerc into Turn 14, but Leclerc blasts past at the start of lap 27
Hamilton isn't giving up without a fight and the pair go side-by-side through Turns 1, 2 and 3
Leclerc holds on, but Hamilton is still determined to get his man - he briefly squeaks through at Turn 9 but Leclerc has the power to get him on the exit
The battles for second have given Antonelli plenty of breathing room out front - he is now five seconds up the road and things are starting to look on for a maiden F1 win
"Just frustrating, the guys tried hard to get everything sorted or find a solution, but we were unable to. Disappointing. My first non start in F1"
When did you find out? "An hour or so before going out, I was just warming up and getting ready to go drive, then found out.
What is the problem? "I don't know yet, they know it is an issue they can't fix for now. They are looking into it"
Leclerc gets the run on Hamilton on the run to Turn 14 and slips through on his team-mate
The pair go side by side the following lap at Turn 2, but Leclerc holds position
The battle for second is heating up - Leclerc and Russell have now caught Hamilton, who has slipped two seconds behind a very comfortable looking Antonelli
Gasly wants Verstappen for reporting for moving under braking and forcing him wide as he came past at Turn 2.
For now, Verstappen has continued his progress up to sixth ahead of Colapinto, while a rattled Gasly is down to tenth behind Hulkenberg
Update: Stewards deem no further action on Verstappen, Gasly
Bearman finally levers Colapinto out of the way - top job by the Argentine for defending so hard on old tyres for so long
Great performance by the Haas driver though, he is up to fifth place
Things are getting closer at the front - though Antonelli is holding that advantage over Hamilton, both Leclerc with Russell in tow are steadily hauling themselves back onto the rear-wing of the Ferrari in second
It's all getting very busy in the fight for fifth as Colapinto fights tooth and nail to hold onto the position from a pair of marauding Haas'
Despite being baulked by the Alpine into Turn 14, Bearman gets his move done on Ocon for sixth.
Verstappen, meanwhile, is duking it out with Gasly right behind in their battle for eighth - the Dutchman gets the nod with a firm move into Turn 1
Aston Martin says Stroll had a suspected issue with the battery of his Honda power unit.
Hamilton declares he 'needs more power' in his quest to hunt down Antonelli ahead of him - the gap between the pair is fairly static at one second
Bearman is doing a mighty job as he hunts down Colapinto and Ocon in fifth and sixth on their ageing tyres.
Don't forget, the Briton was off the track and outside the points on lap one after a fracas with Hadjar