The track is green again after the clean up job at turn five. 1 hour and 38 minutes to go.
Red flag now for the mess at turn five. Hopefully won't be too long a clean up period. 1 hour and 40 minutes left on the clock.
Quite a bit of mess on the track at turn five after Bastianini's crash. Martin just went through there waving his hand seemingly indicating there should be a red flag. Nothing as yet, though.
Marc Marquez & Pecco Bagnaia just talking in the box after Bagnaia's latest run. If you're expecting fireworks from this pair they aren't coming today, at least.
Enea Bastianini has crashed at turn five. Bastianini himself looked fine but his RC16 was fairly bent.
He's gone back to a more standard version now, but Pedro Acosta was running this particularly radically thin fairing earlier this afternoon.
Minorly revised front fairing for Quartararo on the factory Yamaha.
Luca Marini chases fellow HRC rider Somkiat Chantra down the main straight at Barcelona.
Fabio Quartararo checks in with new satellite Yamaha rider Jack Miller.
The new world champion's first crash on the Aprilia.
He is okay.
Davide Tardozzi has revealed what Marc Marquez said about the factory Ducati.
Alex Marquez has gone fastest, Fabio Quartararo is second.
Former champ Pecco Bagnaia is out on track as the afternoon session begins.
Maverick Vinales has popped up to fourth. He's 0.583s behind Bagnaia's best now, which is pretty solid for Vinales in his first morning on the RC16.
Fermin Aldeguer has crashed at turn five. That's all three rookies now that have crashed this morning.
A decent look at that white-out livery for Pecco Bagnaia. This is the bike he used to set the 39.398 that currently has him atop the times.
Bagnaia to the top now on a 1:39.398, putting him 0.149s ahead of Alex Marquez. Bagnaia now back in the pits with just over four hours to go.
Somkiat Chantra has had his first MotoGP crash. Just lost the front in braking for turn 10.
The combination of Franco Morbidelli's leathers and that VR46 Ducati livery is surely one of the most colourful we've seen in recent years. Tough to miss him out on-track with that look!
Jorge Martin heads back out on the Aprilia.
Acosta drops his time to a 1:39.690, but he's quickly beaten by Alex Marquez on a 39.547.