Hold on, Hadjar is now top with a 1m12.975s! Where did that come from?
That's much more like it from Russell, as he goes third fastest, but Hamilton jumps to the top with a 1m13.041s.
An error under braking for Russell at Turn 1, and he flies off the track and across the runoff. He's only in P8, so is in a spot of bother.
Colapinto finds a decent chunk of time, but only improves one place. He's outside the top 10, but is right on the fringe.
A quick tyre change, and these laps will be the ones that count.
In the drop zone right now are Colapinto, Sainz, Bortoleto, Bearman, Gasly, and Lawson.
Where has Leclerc's pace gone? He's improving slightly, but is in P11 after the first runs. Colapinto is just in the top 10, as Hadjar goes to P2.
This is very interesting! Antonelli puts in a 1m13.076s to top the pile, as Russell can manage only P5.
Hamilton finds half a second to take over in P2. The Mercedes pair are on the way.
Here we go...Norris finds three tenths from Q1, with a 1m13.235s, as Piastri goes two tenths shy in P2.
Hadjar is going to be the first meaningful time here, and he puts in a 1m13.623s. He's found just 0.031s on his Q1 time.
All 15 cars are on the track at the moment, and all are on fresh rubber. Double warm-up laps appear to be the order of the day.
Q2 begins, and we have action once more. Confirmation that Hamilton will be investigated for blocking Gasly.
Antonelli set the pace in Q1, with Russell down in P8. After the close battling earlier, maybe Mercedes won't be too upset about that.
In the bottom six are Ocon, Albon, Alonso, Perez, Stroll, and Bottas.
Bortoleto improves! Ocon is back in the bottom six, and that's all she wrote.
Hulkenberg goes to P14 and Albon drops down. The Williams driver not being on a lap, means he is out.
Ocon improves out of the bottom six. Alonso improves, but only to P18, so is out.
Beyond Bottas, all drivers in the bottom six are improving their times.
Bottas is in the pits and out in P22.
The final minutes ticks away, and these are the final times of Q1.
Red Bull and Mercedes remain in the pits for the closing stages, with all four cars safely through. McLaren and Ferrari continue to search for more pace, although neither team is in any danger.
After being blocked twice by Hamilton - the incident has now been noted by race control - Gasly finally sets a meaningful time, and climbs to P11.
Leclerc's time is not deleted this time, as he goes up to P9, one position behind Hamilton.
Alonso, Julkenberg, Bottas, Stroll, Gasly, and Leclerc are in the drop zone. The latter two have both had times deleted for track limits.
And scrap all that, as Antonelli and Hadjar take the top two spots. The benchmark is now 1m13.380s. These times are falling rapidly.

