Overview

• Lando Norris of McLaren recorded the fastest lap of the day with a time of 1:30.430, edging out Mercedes' George Russell and Red Bull's Max Verstappen.
• A power outage caused by an external substation failure halted testing for an hour, plunging the circuit and team garages into darkness just before sunset.
• Testing resumed after power was restored, with the session extended by an additional hour to compensate for lost time.
• Lewis Hamilton made his official testing debut for Ferrari, completing 70 laps in the morning session and finishing with the 12th fastest time overall.
• Despite cooler-than-expected temperatures and occasional rain, all 20 drivers participated in testing, with less than a second separating the top seven lap times.