Kimi Antonelli wins US Grand Prix to be on brink of title
Antonelli will secure championship in Mexico next weekend by finishing ninth or better
George Russell eighth and Lewis Hamilton fourth in Austin
Charles Leclerc second and Max Verstappen third
Select 'listen live' for BBC Radio 5 Live commentary (UK only)
Send us your F1 views
Live Reporting
Lorraine McKenna
Postpublished at 21:06 GMT 25 October
21:06 GMT 25 October
Lap 36/56
Kimi Antonelli crosses the white line as he tries to clear the backmarker of Williams' Carlos Sainz. The Mercedes driver, leading Charles Leclerc by 2.6 seconds, comes on the team radio to vent his frustrations, but that'll be a track limits mark against his name.
Max Verstappen will be withi range for a strike on Lando Norris in a few laps' time. The four-time world champion is banking the fastest laps on his fresh medium tyres, after some earlier frustrations with the performance of his car.
Kimi Antonelli is back in the lead of this race and is ahead of Charles Leclerc by 1.7 seconds. Lewis Hamilton is now up to third place, seven seconds off the Italian, with Lando Norris and Max Verstappen close by in fourth and fifth.
Meanwhile, George Russell is trying to gain a spot but Oscar Piastri in seventh is putting up a good defence in the McLaren.
Damon Hill 1996 world champion on BBC Radio 5 Live in Austin
I'm wondering whether Charles Leclerc will come in for another stop. There's no way he's going to get Antonelli on these tyres and he's losing time to Antonelli already. Is there enough time for him to make a pit stop and make any progress?
Charles Leclerc tried to come back at the Mercedes of Kimi Antonelli but that Turn 12 overtake has stuck for the championship leader. Leclerc is on the medium compound and will likely need another pit stop if some tyre degradation sets in.
Antonelli overtakes Leclercpublished at 20:59 GMT 25 October
20:59 GMT 25 October
Lap 32/56
Max Verstappen heads into the pit lane from the lead of this race for a check-up and a tyre change. The Dutchman rejoins the action in fifth place behind the McLaren Lando Norris, as Kimi Antonelli is thinking about making a move on Charles Leclerc.
Can he overtake thet Italian car? He can! Antonelli is back into the lead of this United States Grand Prix.
Issues for Verstappen?published at 20:55 GMT 25 October
20:55 GMT 25 October
Lap 30/56
Max Verstappen sounds a bit frantic on the team radio. He's telling his new race engineer Tom Hart - Gianpiero Lambiase is not on the pit wall this weekend - that the car is "undriveable" as he leads from Charles Leclerc, who is rapidly closing in on the Dutchman.
Damon Hill 1996 world champion on BBC Radio 5 Live in Austin
The pace of Charles Leclerc and Kimi Antonelli is very similar despite being on different tyres. Max Verstappen has to pit again so Leclerc will have to keep Antonelli at bay if he can.
Charles Leclerc in second is clocking fastest laps on his medium tyres, but Kimi Antonelli's pace isn't too shabby on the hard compound. The Italian is 3.6 seconds off race leader Max Verstappen, but his first task is to overtake the Ferrari of Leclerc.
Verstappen leads from Leclercpublished at 20:50 GMT 25 October
20:50 GMT 25 October
Lap 27/56
If the race was to finish like this with Kimi Antonelli in third, the championship fight will be rolling over to Mexico City next weekend. The Italian has to win in Austin tonight and then hope George Russell finishes ninth or lower and Lewis Hamilton finishes outside the top four.
Russell is eighth, Hamilton is fourth.
Hadjar is sounding very frustrated and high-pitched on the team radio.