Sergio Perez says that Cadillac's recent stall in development has rendered the past few Formula 1 races "a disappointment", but believes that the team can find another second's worth of development in 2026.<br>In the first part of the season, Cadillac developed its car significantly to move clear of the struggling Aston Martin, consistently beating the Silverstone team to avoid the wooden spoon ...<a class='more' href='https://www.motorsport.com/f1/news/perez-admits-to-disappointment-with-cadillacs-first-f1-season/10849766/?utm_source=RSS&utm_medium=referral&utm_campaign=RSS-F1&utm_term=News&utm_content=www'>Keep reading</a>