Lando Norris has issued a warning about a physically and mentally exhausting season for McLaren. Norris has vowed to make better decisions. Meanwhile, Oscar Piastri has given a worrying assessment with only a handful of races left. McLaren has confirmed upgrades to its underbody and braking system for the 2026 US Grand Prix, showing a determination to enhance its standing. Norris has expressed worries about the team's performance, with some indicating he could be F1's least successful champion in almost 30 years.