Pace-wise, Russell, Verstappen and Norris look pretty closely matched, though Russell is doing his work on the medium rather than the soft.
Lando Norris is not happy with McLaren’s deficit after Baku F1 practice.
Lando Norris "miles off" in Baku F1 practice: "Like a knife in the heart"

Lewis Hamilton could be in hot water with the F1 stewards after a practice incident at the Azerbaijan Grand Prix.
Lewis Hamilton investigated for “dangerous” incident that angered F1 rival at Azerbaijan GP

Full results from Thursday’s practice sessions at the Azerbaijan Grand Prix.
F1 Azerbaijan Grand Prix: Full Thursday practice results in Baku

The chequered flag is out.
George Russell ends the day fastest from Mercedes team-mate Kimi Antonelli.
Max Verstappen was third-fastest.
Full report and results to follow...
Esteban Ocon went off at Turn 15, but he's gotten going again.
Antonelli is up to second, 0.552s behind team-mate Russell. Got to feel Antonelli has a bit more in him, given how much of FP1 and FP2 he has missed.
An update from Aston Martin:
"Update on Fernando's FP2 session: We are investigating a suspected oil leak in the PU."
We'll now get a bit of high-fuel running for the final 15 minutes of this session. So, i advantage Mercedes and Russell right now over Verstappen and Leclerc.
But Norris is the driver I'm most intrigued about, given he's twice aborted fast laps.
Russell's found a 1m43.347s on this latest lap. He had to weave out of the way of a car ahead, so that could have been a better lap. That's concerning for his rivals.
Norris was on a good lap, but he's aborted it and pitted. That's a shame. Bit of sandbagging, maybe?
Lewis Hamilton has, again, gotten in the way of a driver on a push lap. The stewards have noted Hamilton for getting in the way of Lawson, who was furious: "So f****** dangerous, man".
We didn't see Russell's lap. But he held about a 0.4s advantage in FP1 with his best lap, which was set with the help of a tow. So, it's possible he got another slipstream.
Verstappen posts a 1m44.174s in second. Russell 0.4s clear.
Hamilton improves to fourth. 0.9s off the pace set by Russell. Ferraris not looking so sharp on soft rubber.
Russell now goes top with a 1m43.759s.
Leclerc goes top with a 1m44.473s.
The reference lap in this session is a 1m44.492s from Verstappen so far. He's still not gone for it yet on the soft tyres.
Pierre Gasly has stopped and gone again at Turn 3.
Watch a replay of the Arvid Lindblad crash.
Everyone, pretty much, is out on soft rubber. So, we should get some nice qualy sims coming in now.
Bearman says the issue was "similar to Zandvoort", when he broke down before the race start.
"Oh, my engine broke."
Ollie Bearman has stopped in a run-off area at Turn 2 due to a car issue.
Antonelli has come out for the first time this session.
The session has resumed.
