Former Formula 1 driver Juan Pablo Montoya believes Kimi Antonelli is maturing rapidly and becoming very comfortable racing at the front of the pack, which he warns should be a concern for the rest of the grid. <br>Antonelli continued his sensational 2026 campaign at the Circuit Gilles Villeneuve, claiming his fourth consecutive grand prix win. His victory, combined with his Mercedes team-mate ...<a class='more' href='https://www.motorsport.com/f1/news/juan-pablo-montoya-warns-f1-grid-over-kimi-antonellis-concerning-mercedes-form/10824188/?utm_source=RSS&utm_medium=referral&utm_campaign=RSS-F1&utm_term=News&utm_content=www'>Keep reading</a>