FIA inspects Oscar Piastri’s McLaren after Mexico GP, drawing attention as teams prepare for the Brazilian Grand Prix.

Watch Sprint Qualifying later on Friday at 6.30pm and the Sprint itself on Saturday from 2pm, live on Sky Sports F1 and Sky Sports Main Event

Oscar Piastri has scoffed at claims that McLaren are sabotaging him in his battle with Lando Norris for the 2025 world championship.

Oscar Piastri has responded to Jos Verstappen's advice to stand up for himself at McLaren, and refuted any hint of sabotage to his title bid.

Oscar Piastri has rejected theories that McLaren are sabotaging his chances of winning this year’s F1 drivers’ championship amid his poor run of form. Piastri lost the lead of the championship following another difficult weekend in Mexico City, where he could only finish fifth, over 40 seconds behind teammate Lando Norris.

F1 expert Chris Medland has backed Oscar Piastri to bring an end to his form slump and turn it around after losing his Drivers' Championship lead. Piastri endured his second tough race in a row with the Australia losing his lead to McLaren teammate Lando Norris after the Mexico GP.

Oscar Piastri has seen his once-comfortable world title lead wiped out over the past two months by McLaren team-mate Lando Norris, who now leads by a single point; watch the Sao Paulo GP live on Sky Sports F1 this weekend,

This article was originally published on www.si.com/fannation/racing/f1briefings as Jacques Villeneuve Deals Damning Oscar Piastri Verdict As F1 Advantage Disappears. Jacques Villeneuve has suggested Lando Norris' apparent struggles early in the current Formula 1 season led to McLaren teammate Oscar Piastri becoming "complacent."