Former Haas Formula 1 team principal Guenther Steiner believes Mercedes will face threats from other teams this year due to the high rate of development in the 2026 season. <br>After the first two rounds of the season, Mercedes leads the constructors' standings with 98 points, 31 points more than Ferrari in second. George Russell won the season-opening Australian Grand Prix and Chinese sprint ...<a class='more' href='https://www.motorsport.com/f1/news/mercedes-warned-of-f1-threat-as-guenther-steiner-predicts-tremendous-development-rate-in-2026/10807509/?utm_source=RSS&utm_medium=referral&utm_campaign=RSS-F1&utm_term=News&utm_content=www'>Keep reading</a>