Overview
- Kimi Antonelli completed a practice double on Friday at the Red Bull Ring, leading a Mercedes one-two with George Russell and setting the early benchmark for the weekend.
- Mercedes have brought targeted updates to Austria aimed at boosting performance and fixing durability problems after losing significant points to mechanical failures this season.
- Red Bull and McLaren introduced major upgrade packages for Spielberg but both ran into early teething problems, including software glitches, an engine change and a hydraulics leak that limited track time.
- Ferrari brought a modest engine upgrade intended to help on the high-altitude, power-sensitive circuit, but Lewis Hamilton remained off the Mercedes pace in practice.
- With practice times close and multiple teams struggling to complete clean sessions, qualifying is likely to be a hinge moment where small margins and reliable kit will determine who can challenge for the win.