McLaren Formula 1 team principal Andrea Stella seemed cautiously optimistic about the team's upgrades after Lando Norris and Oscar Piastri secured a 1-2 finish in the Miami sprint race.<br>The Woking outfit turned up to the Miami Grand Prix weekend with an almost new car after working on extensive upgrades during the five-week break in April. <br>After Norris and Piastri finished with a strong ...<a class='more' href='https://www.motorsport.com/f1/news/andrea-stella-issues-upgrade-assessment-after-lando-norris-leads-mclaren-miami-sprint-1-2/10817403/?utm_source=RSS&utm_medium=referral&utm_campaign=RSS-F1&utm_term=News&utm_content=www'>Keep reading</a>