George Russell claimed the fastest time in the opening practice session for the Azerbaijan Grand Prix, while championship leader Kimi Antonelli was forced to halt his run after encountering a hydraulic failure on the track. Russell, who currently trails Antonelli by 81 points in the drivers' standings, must begin to close the gap to his teammate quickly if he hopes to keep his title hopes alive, and his strong showing in Baku is a promising start. The Mercedes driver benefited from a powerful slipstream generated by Fernando Alonso on his quickest lap, allowing him to edge out Red Bull's Max Verstappen and both Ferraris by roughly four-tenths of a second. Even before that decisive lap, Russell had demonstrated impressive pace throughout the session, signalling that the Mercedes package remains competitive on the demanding street circuit.
Antonelli, meanwhile, lost a substantial 35 minutes of valuable track time when his car suffered a hydraulic malfunction that forced him to pull over. This setback means the Italian will start the second practice session at a disadvantage, having to make up lost time and data before the qualifying round on Friday. Despite his recent form—winning the last two races—Baku is notorious for its unforgiving layout and the frequent surprises it produces.
Antonelli is therefore cautious, aware that his 81‑point cushion over Russell and his more than 100‑point lead over Lewis Hamilton and Lando Norris could evaporate quickly if reliability issues persist. "In terms of Kimi's session, FP1 is the least representative session, so that's a blessing," commented Sky Sports F1 analyst Jamie Chadwick. "The bigger concern is why they had the issue.
We knew reliability was a big talking point for Mercedes earlier in the session; it seems to have been in a much better place the last few races especially, but that's going to be the biggest concern." Hamilton and Charles Leclerc posted their best times on the medium‑compound tyres, indicating that they will be aiming for a strong qualifying performance on Friday and a shot at victory on Saturday afternoon. Red Bull, on the other hand, introduced several new components for the Baku weekend, including an updated floor, revised side‑pods and fresh mirror designs.
Verstappen looked particularly quick on the hard tyres early in the session, suggesting that the team is still a serious contender for front‑row starts. If you strip away the advantage Russell gained from Alonso's slipstream, the timing sheets reveal a tight battle among Mercedes, Red Bull and Ferrari for the top positions. McLaren's Oscar Piastri and Lando Norris qualified sixth and fourteenth respectively, both more than a second off Russell's best lap despite having received aerodynamic upgrades. These upgrades are primarily aimed at high‑speed, non‑street circuits, meaning McLaren may need additional development time to extract maximum performance on a track as twisty as Baku.
At one stage Piastri believed his car had sustained damage, but the team reported no visible issues. Norris, meanwhile, has yet to unleash his full pace, leaving his true qualifying potential still a question mark. Red Bull's Isack Hadjar, who has signed a contract extension through 2027, returned to action for the first time since July after missing the previous three race weekends due to a wrist injury. Unfortunately, he also suffered a 30‑minute loss of running because of an engine problem, further complicating his preparation for the weekend.
This development opened the door for Liam Lawson to step back into the Racing Bulls line‑up, where he launched from seventh on the grid, with teammate Arvid Lindblad occupying eighth. Esteban Ocon, whose future with Haas looks uncertain as the team is expected to release him after the season, managed to finish ninth in the session.
Audi's Gabriel Bortoleto secured tenth place, showcasing the depth of talent across the midfield. Williams' Carlos Sainz experienced a minor brake fire early in the session. The incident cost him little running time, but it came at a weekend when the team introduced a significant upgrade package aimed at improving overall performance. The schedule for the remainder of the weekend is packed with action: Thursday sees the start of the F2 qualifying at 10:55 am, followed by the team bosses' press conference, the second practice session for the Azerbaijan GP at 1 pm, and the F1 Show at 2:15 pm.
Friday continues with the F2 sprint, the third practice session for the Grand Prix, the F2 feature race, and the build‑up to the GP qualifying, which kicks off at 1 pm. Saturday's agenda includes the second F2 feature race, the Grand Prix build‑up, the main race itself at noon, and post‑race analysis.
All events will be broadcast live on Sky Sports Main Event and streamed via NOW, with no contract required and the option to cancel at any time. In summary, Russell's early pace in Baku positions Mercedes as a strong challenger, but the reliability concerns surrounding Antonelli could reshape the championship narrative.
The upcoming practice sessions will be crucial for both drivers to gather data, fine‑tune their setups and address any technical issues before the decisive qualifying and race days. Fans can expect a thrilling weekend of high‑speed drama, strategic battles and the ever‑present possibility of unexpected incidents on the iconic Baku street circuit.