Lewis Hamilton has now warned Mercedes that their key problem is ‘not over’ after enduring a tough start to the 2024 Formula 1 season due to a deep-rooted concern. The Silver Arrows sit in just place fourth in the constructors’ championship after the opening four rounds of the year. Mercedes have amassed a mere 34 points compared to the 141 that Red Bull have scored, the 120 that Ferrari have posted and the 69 that McLaren have scored. McLaren earning more than double the points that Mercedes have achieved in the first four races, particularly, raises alarm bells in Brackley. The Woking squad …