Cadillac veteran Sergio Perez says he has now "proven" to himself that he still has what it takes to be a top line F1 driver.<br>Perez was unceremoniously dumped by Red Bull Racing at the end of 2024 following 18 difficult months during which he couldn't get out of a downward spiral of performance. While team-mate Max Verstappen clinched a fourth driver's title with the tough-to-tame RB20 ...<a class='more' href='https://www.motorsport.com/f1/news/sergio-perezs-f1-comeback-has-erased-his-self-doubt-i-proved-to-myself-im-still-one-of-the-b/10826866/?utm_source=RSS&utm_medium=referral&utm_campaign=RSS-F1&utm_term=News&utm_content=www'>Keep reading</a>