Brno MotoGP LIVE: Race updates as Marquez takes charge with 5 laps to go

Ogura passes Bagnaia into turn 10. 4 laps to go for Ogura to close 0.9s to Marquez.

Bagnaia's done, Marquez has cleared off by 0.7s in half-a-lap, and Ogura is all over him. 54.2s for that time from Bagnaia that time.

Marquez makes his move at turn four. It took some time but it always felt inevitable. Six laps to go.

Bagnaia still leads over the line, but the pressure from Marquez is really growing now. Ogura still there.

Seven laps to go and Marquez is back to Bagnaia's rear tyre. 0.2s between them over the line once again. Ogura 0.7s behind Marquez.

Acosta has let Di Giannantonio by for fourth. Odd one, maybe a tyre pressure thing, perhaps not expecting 2.5s in front of him for most of the race.

Better lap that time for Bagnaia, 0.5s now the gap, possibly just trying to cool the front tyre now Marquez, but he's in a tough position - Ogura 0.5s behind now.

Bagnaia still leads over the line but it's still just 0.2s between them. Really feels like a matter of time.

Ogura still hanging onto them, but Acosta is 2.5s off the leading three now and back within 0.2s of Di Giannantonio.

Marquez really closing on Bagnaia now, he's much faster in the stadium section especially.

Only 0.2s between them over the line.

Further back, Martin has made one pass since doing his second LLP, he's 12th.

0.5s still the gap between the leaders, both did 1m53.6s that time.

Ogura 0.8s back of Marquez now, 0.6s ahead of Acosta, who is a second ahead of Di Giannantonio now.

Marquez pulls Bagnaia back in, 1.53.4s from him for the fastest lap of the race. 0.5s the gap. Looking good for Marquez here, you fancy him over Bagnaia to have better pace at the end.

Fastest lap of the race from Bagnaia that time, 1m53.531s. He's 0.7s clear of Marquez now, who has 0.5s to Ogura. Acosta and Di Giannantonio still in the group, too.

Martin takes his second penalty loop, rejoins just in front of Binder in P13. 

0.5s between Bagnaia and Marquez. Ogura has cut the gap in front of him to 0.6s.

Acosta sets the fastest lap of the  race but only a tenth better than Bagnaia.

Martin confirmed ok with running on the green on the exit of the LLP.

Martin takes the first of his long laps, drops from 8th to 10th. He ran on the green on the exit, which was considered legal on Friday  but unsure whether that is still the case.

Marquez a tenth faster than Bagnaia that time, Ogura 0.8s further back.

Really good pace early on from Bagnaia, he's 0.4s ahead of Marquez and they're both leaving Ogura behind. 

Acosta then in P4 ahead of Di Giannantonio and Moreira. Mir P7 on the soft rear.

While Bagnaia and Marquez were passing Ogura, Quartararo crashed out.

Bagnaia makes the move stick at turn 10 this time. Ogura back to third at turn 13 as Marquez makes his move.

Bagnaia tries to pass Ogura on the inside at turn four, but runs wide and Ogura retakes it.

Bagnaia passes Marquez at turn six, both factory Ducatis sense a chance this afternoon.

Marquez already second at turn three, passing Di Giannantonio, who then loses places to Bagnaia, Moreira, and Acosta by turn five.

Riders are off on their warm-up lap ahead of this 21-lap Czech GP.

Obviously, no Bezzecchi today so everyone fifth on back in qualifying gains a spot. Razgatlioglu has a grid penalty so starts last. No Alex Marquez after he withdrew post-qualifying.

Starting order is as follows:

1. Ogura
2. Di Giannantonio
3. Bagnaia
4. M. Marquez
5. Moreira
6. Fernandez
7. Acosta
8. Morbidelli
9. Martin
10. Aldeguer
11. Mir
12. Vinales
13. Quartararo
14. Marini
15. Bastianini
16. Miller
17. Rins
18. Binder
19. Crutchlow
20. Razgatlioglu