Russell Dominates Japan FP1
George Russell topped the timing sheets during Friday morning's opening practice session at the Japanese Grand Prix, with Mercedes teammate Kimi Antonelli completing a dominant one-two finish for the Silver Arrows. The session provided early momentum for the Brackley-based outfit as teams began their weekend preparations in Japan.

Mercedes made a statement of intent during the opening practice session of the Japanese Grand Prix weekend, with both of their drivers finishing at the sharp end of the timing order. George Russell's commanding performance at the top of the timesheets highlighted what could be a strong weekend for the German constructor in the Far East.
Russell's Commanding Display
The Mercedes driver demonstrated impressive pace throughout Free Practice 1, ultimately securing the fastest lap of the session and setting a benchmark for rivals to chase. Russell's performance suggested that Mercedes has brought competitive machinery to the Suzuka circuit, one of Formula 1's most technically demanding and historically significant venues. His ability to lead the session from the outset indicated that the team's preparation during the week had yielded positive results ahead of the more intensive running that would follow over the remainder of the weekend.
Antonelli's Strong Showing
Completing the Mercedes lockout of the top positions, teammate Kimi Antonelli secured second place in the practice session standings. Antonelli's performance demonstrated consistency and promise, as he worked alongside Russell to provide the team with valuable data about car balance and setup optimization. The presence of both Mercedes cars at the front of the field represented a solid platform upon which the team could build during subsequent sessions.
Looking Ahead
The early practice session provided teams and drivers with their first real opportunity to assess performance levels heading into the weekend. For Mercedes, the opportunity to establish a strong foundation with both drivers performing well represented an encouraging start to proceedings at one of the calendar's marquee venues. The Japanese Grand Prix has long held significance within the Formula 1 calendar, and securing early momentum through strong practice pace is often indicative of competitive advantage later in the weekend.
The session itself served as the first real examination of car behavior across a full lap of the challenging Suzuka circuit, with teams gathering crucial telemetry and feedback that would inform strategic decisions in the races and practice sessions ahead. Russell's maiden performance at the top of the timing order set a standard for the competition, while Antonelli's close proximity on the timesheets suggested that Mercedes possessed genuine competitive parity between their two drivers.
As the weekend progressed, attention would inevitably turn to how the competitive order might shift as fuel loads increased, tire strategies evolved, and teams moved toward the qualifying and race simulations that characterize later practice sessions. However, for the opening act of the weekend, Mercedes had firmly established themselves as early contenders, with both Russell and Antonelli showcasing the pace and consistency that the team would hope to carry through to the main event on Sunday.
The Japanese Grand Prix remains one of the season's most prestigious fixtures, and strong early performances often serve as reliable indicators of weekend competitiveness. Russell's fastest lap and Antonelli's supporting role provided Mercedes with encouragement as they pursued their objectives across the 2026 campaign.
Original source
Formula1.com
Related Regulations
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Full Regulation Text
Article B2.1.3
Free Practice Session Classification
Chapter: B2
In Simple Terms
Free Practice sessions are ranked based on each driver's fastest single lap time. The driver with the quickest lap gets first place, the second quickest gets second place, and so on down the grid.
- Classification is based solely on fastest lap time achieved during the session
- Drivers are ranked from fastest to slowest
- Only the single best lap for each driver counts toward the classification
- Free Practice results do not affect the actual race grid positions
Official FIA Text
Classification determined by fastest lap time set by each driver, with fastest in first position, second fastest in second position, and so on.
Article B2.1.2
Free Practice Sessions - Alternative Format
Chapter: B2
In Simple Terms
On the first day of track running at a Grand Prix weekend, teams get one practice session called FP1 that lasts for 1 hour. This gives drivers and teams a chance to familiarize themselves with the track, test their cars, and gather data before the more important qualifying and race sessions.
- FP1 is held on the first day of track running
- Session duration is exactly 1 hour
- Used for initial setup testing and track familiarization
- Alternative format option for weekend structure
Official FIA Text
One 1-hour free practice session (FP1) on first day of track running.
Article B1.1.4
General Principles & Provisions - Competition Duration
Chapter: ARTICLE B1: ORGANISATION OF A COMPETITION
In Simple Terms
An F1 competition officially starts 4 hours before the first practice session begins and ends when teams can no longer file protests or request technical inspections. This means the competition window extends beyond the actual race to allow for post-race reviews and challenges.
- Competition begins 4 hours before FP1 (First Practice) starts
- Competition ends at the later of: protest deadline or technical/sporting certification deadline
- This creates a defined window for all competition-related activities and challenges
- Teams have a set period after the race to lodge formal protests or request technical verification
Official FIA Text
A Competition commences four (4) hours before FP1 is scheduled to start and ends at the time for lodging of a protest or technical/sporting certification, whichever is later.
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