Guenther Steiner has backed Oliver Bearman as the best rookie of the 2025 Formula 1 season after an impressive fourth-place finish at the Mexico Grand Prix. <br>Speaking on The Red Flags Podcast following the race at the Autódromo Hermanos Rodríguez, Steiner joked that the Haas driver could have been a race winner if the former team principal was still working in the paddock. <br>"I have to ...<a class='more' href='https://www.motorsport.com/f1/news/guenther-steiner-brands-ollie-bearman-best-f1-rookie-i-signed-him-up-in-23-you-know/10772979/?utm_source=RSS&utm_medium=referral&utm_campaign=RSS-F1&utm_term=News&utm_content=www'>Keep reading</a>