Karun Chandhok has urged Mercedes to repeat the ‘gamble’ McLaren made when the Formula 1 team gave Lewis Hamilton his debut by now signing Andrea Kimi Antonelli. The Silver Arrows are scouting for a new driver after Hamilton triggered the release clause in his contract to join Ferrari. He will move to Maranello in 2025 and replace Carlos Sainz in the garage with Charles Leclerc. Even though he only signed a new deal for Mercedes in August. Hamilton saw enough after two winless seasons in succession to opt to split from Mercedes after the 2024 F1 season. The 39-year-old has been in Brackley sin…