Carlos Sainz claimed victory in the Singapore Grand Prix after a thrilling late Mercedes chase fell short. The Ferrari driver’s triumph ended Red Bull Racing’s undefeated streak for 2023 and the team’s hopes of F1’s first perfect season. Pole-getter Sainz had nailed his getaway and spent the rest of the evening setting a slow pace around Marina Bay to ensure his preferred one-stop strategy would work. Charles Leclerc had put himself up to second at the start to act as his teammate’s chief defender against front-row starter George Russell, but an early safety car — for a Logan Sargeant wall-banging incident…