F1 2026 testing live: Lewis Hamilton replaces Charles Leclerc for Ferrari in Barcelona - Follow live F1 action from the Circuit de Barcelona-Catalunya with the first glimpse of the 2026 cars on the ra

Long-time 2026 favourites Mercedes quickly catch the eye before Ferrari finish with a flourish; impressive reliable debut for Red Bulls first engine; watch every round of the 2026 Formula 1 season live on Sky Sports F1,

Formula 1 2026 is underway -- under a cloud of secrecy with the initial preseason test in Barcelona taking place behind closed doors. Here are the fastest laps so far.

All you need to know about F1 testing in 2026

Ferrari finish F1 2026s first week of track running with quickest lap time through Lewis Hamilton amid reliable start; Host of teams rack up over century of laps watch every round of the 2026 season live on Sky Sports F1,

Ten new cars, five days, no fans. And plenty of security. Formula 1 started a new era with the public and the media excluded from the teams' reliability-focused private testing session in Spain on Monday.

The third day of on-track action for F1 in 2026 is underway in Barcelona! Formula 1 pre-season testing ahead of the 2026 season officially got underway earlier this week as Monday represented the start of the first event of the year in Barcelona.

With Day 1 in the books, here are the live updates from the second day of running in Barcelona.

The final day of testing at the Circuit de Barcelona-Catalunya has arrived. Follow GPblog's liveblog to keep up to date with all the action right here! After Kimi Antonelli unofficially topped the timing sheets after Thursday's morning session in Spain,