Crash for Gerloff braking down the hill into turn eight. Made a bit of a mess of the bike's bodywork but not much else by the looks of it. Session over for the American, though, with four minutes to go.
Chequered flag is out in Estoril to bring an end to FP1. Bulega ends fastest ahead of Surra, who improved late on, and Lecuona.
Alex Lowes, Vierge, Bautista, Sam Lowes, Baldassarri, Montella, and Oliveira complete the top-10.
Just as Lecuona closed the gap, Bulega has opened it back out again - 1m35.546s puts him 0.379s clear of his team-mate, who is the only other rider in the 1m35s.
Bautista has dropped to sixth now, but has just put in a personal best, so still lapping well.
Personal best there from Lecuona as well, who moves to within 0.236s of his team-mate now. Losing most of his time in the final split compared to Bulega.
A lot of riders back in the pits at the moment and those who are on track are with used tyres, so not a lot of personal bests coming in at the moment.
Bautista having a solid session so far in P4, albeit almost 0.8s off the pace.
Alex Lowes even better - third and half-a-tenth behind Lecuona.
15 minutes into FP1 now and Bulega has hit the top, he's 0.338s ahead of Lecuona and the only rider in the 1m35s.
Loris Baz is back this weekend replacing Tarran Mackenzie. The Frenchman will also ride in Jerez next week, Mackenzie having been forced to end his season after his FP2 crash at Donington. 17th at the moment for Baz.
Full story here.

Ducatis to the top now and into the 1m36s, Lecuona a tenth ahead of Bulega.
Crash for Bridewell at turn 10. He's back on and trying to fire back up to get back to the pits.
Mistake from Chantra, he runs on a turn one. Baldassarri followed him in. P14 at the minute for Chantra, who renewed with Honda for 2027 earlier this week.
Times are a way off it at the moment, must be said. Pole record is a 1m34.203s by Razgatlioglu last year, race record a 34.973s in the Superpole Race by Bulega, who also had the fastest lap in Race 2 last year, which he won of course.
1m37.802s gives Oliveira the early top spot in FP1 with five minutes on the clock.
Pit lane is open in Estoril and we're underway for FP1 at the penultimate round of 2026.
Just under five minutes to go until FP1 starts in Estoril. 20C air temperature and 23C track temperature, so a warm-ish start to the day.
Some news outside WorldSBK that broke this morning is the WorldWCR series switching from Yamaha R7 to CFMoto 675SR-R machinery for 2027.
The new bike will bring more power and performance to the women-only class in a deal that will last until 2029.
Full story here.

Two weeks ago it seemed that Danilo Petrucci was entering the final races of his WorldSBK career. By now, that is still possible, but the Italian said yesterday that he still has a chance to stay in WorldSBK as he has been talking with the GoEleven Ducati team.
Full story here.

Estoril is a second home round for Miguel Oliveira in his rookie WorldSBK season, after Portimao.
The former MotoGP rider hasn't raced there since 2012 in Moto3 when he retired, but he says the track remains "vivid" for him after testing there in the summer.
Full story here.

Alvaro Bautista is still without confirmation of his future beyond the end of this season. He said yesterday that the options he has at the moment do not motivate him to keep racing in 2027, when he will turn 42.
Full story here.

Welcome to live coverage of today's WorldSBK action from Estoril, where FP1 is due to start in just under 40 minutes.

