Lewis Hamilton expressed intense frustration over his sixth-place qualifying performance for the Italian Grand Prix, calling it 'completely unacceptable' and attributing the poor result solely to his own mistakes. Despite previously showing strong pace, Hamilton's errors in key corners cost him a chance at pole position. This race marks his final appearance at Monza with Mercedes, as he will move to Ferrari next season, replaced by 18-year-old Italian driver Kimi Antonelli. Hamilton has acknowledged the emotional nature of the transition but remains optimistic for the future of the team with Antonelli. Meanwhile, teammate George Russell qualified third, highlighting Hamilton's ongoing struggle with qualifying this season.