Bagnaia also only eighth with his 51.9s.
Marquez's lap has been cancelled.
Bagnaia also only eighth with his 51.9s.
Marquez's lap has been cancelled.
First lap in from Marquez and it's a 1m51.856s to start off, Bagnaia a 51.9s.
Fernandez then into the 1m51.7s, but Moreira and then Di Giannantonio both get to a 51.6s.
Factory Aprilias only fifth and sixth at the moment.
Pit lane is open and Q2 is underway with Marc Marquez leading the field out.
Here are the riders set to take part in the Q2 session that's due to start in around three minutes.
Martin and Morbidelli take the two Q2 spots from Q1 as the chequered flag comes out.
Vinales, A. Marquez, Quartararo on row five;
Marini, Bastianini, Miller row six;
Rins, Binder, Razgatlioglu row seven;
Crutchlow at the back on the eighth row.
Quartararo caught all of the later riders to take their second runs as he approached the final corner, they were on their out-laps. He improved anyway but only 5th.
Everyone else heading out for their second runs now.
Quartararo has already headed out for his second run with 7 minutes on the clock. Everyone else waiting it out.
Martin and Morbidelli hold the two Q2 spots at the moment after the first runs of Q1. Everyone now back in the pits bar Marini who is on an in-lap.
Over 40C track temperature already in Brno, and with the long layout here a lot of riders seem to only be doing one lap per tyre. Only Marini did two laps, he improved on his second one but only 5th.
1m51.819s for Martin to kick off qualifying, second-best time of the weekend. Decent from Morbidelli behind him as well on a 52.0s.
Martin leading on the road so it'll be his benchmark.
Pit lane is open at Brno and we are underway for Q1.
Here are your contender for the upcoming Q1 session. Especially crucial session for 2nd in the championship Martin given his double long lap tomorrow.

Chequered flag is out in FP2 and it's Fernandez with that late time attack who ends fastest.
Marquez and Vinales complete the top-three ahead of Aldeguer, Ogura, Acosta, Di Giannantonio, Bezzecchi, Moreira, and Mir in the top-10.
Fresh soft rear for Fernandez and he goes back to the top and down to a 1m52.050s.
Marquez back to the top now, 0.046s ahead of Fernandez. Same soft tyre he started the session with for Marquez, 10 laps on it, so Sprint distance.
Bezzedchi up to third now with his latest lap, still only Fernandez and Marquez that have lapped in the 1m53s, though.
Bezzecchi then quickly moved back to fourth by Acosta, who also runs a 1m53.0s, but on a medium rear.
Martin and Bezzecchi both out on fresh soft rears towards the end of FP2. Bezzecchi up to P5 and Martin to P8 after their first laps of this final run.
Martin has just run off in the gravel on the exit of turn seven as he was practicing the long lap loop that he'll have to do twice in tomorrow's race.
Fernandez back to the top of the times now over Marquez, they're both into the 1m52s now.
Acosta and Bastianini also in the top-10 on the medium rear. Martin also on a medium rear but down in 11th - that's still ahead of Bezzecchi, though, who is only 12th on the soft.
Raul Fernandez was initially fastest early on in FP2, but he's been replaced by Marc Marquez by 0.055s.
Fernandez one of the only riders running a medium-compound rear tyre at the moment, most of the field running softs.
Pit lane is open at Brno and we are underway for 30 minutes of FP2.
The MotoGP lap record was set at Brno last year by Francesco Bagnaia in qualifying at a 1m52.303s, but Ai Ogura's lap in Practice yesterday was almost 0.6 seconds quicker than that as the top-seven in Practice - including Bagnaia himself - all went under last year's record.
Conditions are cooler this morning than yesterday afternoon, when track temperatures were up towards 50C, by around 10C, so further improvements on Ogura's 1m51.735s lap are to be expected.