Italian-Argentine driver Mattia Colnaghi suffered an engine failure during the first free practice of the 2026 Australian Grand Prix, which saw him finish the session in 15th place. According to the Argentine News Agency, the MP Motorsport driver had a mechanical failure that caused a flame to shoot out of his car's exhaust pipe, forcing Colnaghi to pull over to the side of the track. The incident occurred five minutes before the end of the session, which concluded under a red flag, and will create problems for his mechanics, who have four hours to prepare the car for the sprint qualifying. Additionally, the session leader was American driver Ugo Ugochukwu from the Campos Racing team, followed by Italian Brando Badoer from Rodin Motorsport, with Danish driver Troden Noah Stromsted closing out the top three. Born in Monza but representing Argentina from this year, Mattia Colnaghi had a strong showing in the first free practice of the Formula 3 season, although he couldn't complete it as he would have wished due to a mechanical failure. The 17-year-old driver, who is making his first steps in single-seater world championships with MP Motorsport, one of the most important teams in the category and as part of the prestigious Red Bull academy, had to stop his car and get out due to an engine problem. Despite the issues at the end, the Argentine's performance was positive: he constantly improved his lap times, was sixth half an hour into the session, and even ran third, just a tenth off the pace with a time of 1:38.886. His final lap time was 1:35.495. Despite racking up kilometers on the Melbourne street circuit, which features a single straight and strong braking at turn 4 and the linked 15 and 16, which close the track, the technical problem he suffered at the end of the session will put his mechanics in a difficult position. With the sprint qualifying scheduled for 00:00 on Friday, March 6 (Argentina time), the MP mechanics will have four hours to diagnose the problem, fix it, and get the car back in shape. If they fail to complete their work on time, Colnaghi will have to start from the pit lane in his first Formula 3 sprint race.
