Marc Marquez produces one of his famous saves after losing the front through Turn 5.
10mins to go, order: Vinales, Bezzecchi, di Giannantonio, A.Marquez, Quartararo, Oliveira, P.Espargaro, A.Espargaro, Martin, M.Marquez, Bagnaia, Binder.
Martin and Bagnaia pit together.
Both were on the medium rear (the softest option this weekend) to gather data for the races.
Bagnaia meanwhile is continuing to chase title rival Martin on track.
Marc Marquez gets out of shape under braking behind Bagnaia and has to sit his Honda up and run wide.
Vinales (medium front/hard rear) is back on top for Aprilia, a total change from last year's performance here when he didn't even get into Qualifying 2...
Pol Espargaro sets the first sub 1m 31s lap of the day, with Marc Marquez (who will need to take part in Qualifying 1) now second.
Vinales was very confident after being second to Martin yesterday, both for time attack and race pace.
Maverick Vinales and Fabio Quartararo are the early leaders.
The 30-minute final practice begins, most riders head out on medium tyres, but some hard rears.
Alex Rins surgery update: Alex Rins returns home after latest leg surgery
Good morning from Buriram in Thailand, where final MotoGP practice will begin in just over five minutes. Conditions are dry, hot and sunny, with a risk of thunderstorms in the afternoon.