F1 Hungary LIVE: Reaction after Ferrari dominate on Friday

P12 for Alonso on his first soft tyre effort. A 1m21.550s puts him 2.475s off the pace. Given where Aston Martin had been, that's a marked step up. 

It wasn't a comfortable ride for Stroll as his session came to an end. 

Back in the garage, Hamilton is concerned about both his upshifts and downshifts. He's third fastest at the moment, but is around half-a-second behind team-mate Leclerc. 

Stroll parked by the side of the track. On the pit wall, Newey looks very concerned. 

That was a huge one for Stroll. On the way out of Turn 3, what looks like a suspension failure on the rear left pitched Stroll into a spin. To be fair to the Canadian, he did very well to keep it out of the wall there. 

A big moment of concern for Aston Martin. 

That's a set of soft tyres in the bin for Russell, as he suffers a heavy lock-up into Turn 1 and slides into the run-off. He'll be glad the gravel was removed from that area of the track some years back. 

Leclerc is going purple through sector one, sector two, and he looks on to better Verstappen's session-best effort. 

A purple final sector completes the set and his 1m19.075s effort is 0.484s up on Verstappen. That's an early statement and a half!

A lot of work is taking place on Sainz's Williams. Reports are that it is only a setup change, but he's lost around 20 minutes of running so far. 

Aron has a 'Hamilton' moment at the final corner, as he has a double slide at the final corner. That looked as though it could have gone very wrong there! 

Slipping down the order, Aston Martin is spending time on the hard tyres rather than chasing soft tyre pace, so there are no concerns right now. 

Verstappen now goes fastest. The first driver under the 80s marker, he puts in a 1m19.559s effort. 

Finding time later in the lap, Russell moves to the top of the order with a 1m20.066s. On softs also, Norris has backed off and gone into the pits. He was up on the Mercedes at that point. 

With the 'Macarena wing', Fornaroli is in 11th place for McLaren, little over one tenth behind team-mate Norris. An impressive effort from the rookie. But here come some soft tyre runs. 

As we approach the halfway point of the session, the top 10 are:

1. Leclerc
2. Hamilton
3. Verstappen
4. Russell
5. Bortoleto
6. Lawson
7. Hulkenberg
8. Hadjar
9. Lindblad
10. Norris

We said not to draw conclusions on Aston Martin after FP1, but the initial signs are at least positive, with Alonso and Stroll P12 and 13. 

On Verstappen, both he and Sainz have been noted for driving erratically in the moment of blocking and the subsequent reaction. 

"Downshifts are horrendous and the car is jumping like crazy." Another bingo card regular complaint from Verstappen. He goes top regardless with a 1m20.788s.

A huge slide from Hamilton at the final corner. He got out onto the marbles slightly, and the rear called enough. Fortunately for the Ferrari man, he was able to hold the slide and survive without any further incident. 

The times are already falling to a 1m20.884s with Leclerc, as Sainz reports that he had no radio in the moment with Verstappen. 

Verstappen slows to a crawl through the final sector after being badly blocked by Sainz. Drivers will need to be very careful about blocking as the weekend progresses. 

With their first efforts, Stroll and Alonso both put in times in the mid-1m24s bracket. We'll put this out there now, drawing any conclusions on the new Aston Martin would be unwise after FP1. The team will have a set plan, and outright pace is unlikely to be on the agenda before qualifying. 

Ryo Hirakawa puts in the first time of the session but it's far from representitive. Leclerc is 12 seconds clear of that effort with a 1m22.705s.