Cadillac F1 hits the Miami GP with a major upgrade and something to prove to its home fans

Cadillac's Formula 1 team arrives at the Miami Grand Prix — their first home race on U.S. soil — with a significant package of car upgrades for the 2026 season. The start-up outfit, which debuted in Australia, China, and Japan in the season's opening rounds, now employs approximately 600 people across its UK and U.S. operations, according to team principal Graeme Lowdon. The team's American headquarters in Indianapolis is expected to be completed later this year, with further staff increases to follow.