The Mercedes team principal, Toto Wolff, has described his Formula One world champion Kimi Antonelli as a new kind of racing driver who represents the future of the sport, comparing him scathingly to what he called some of the entitled moaners on the grid and declaring “selfless, ruthless” drivers now dead to F1.

Antonelli secured his first world championship in Mexico City on Sunday, completing an extraordinary achievement in becoming, at 20 years old, the youngest F1 champion in only his second season in the sport. The Italian’s attitude, enthusiasm and sense of fair play have been notable in what was a revelatory season for a driver so young and Wolff believed he had proved to be a gamechanger in more ways than one.

“This notion of win at all costs, selfish, opportunistic, ruthless for your own benefit, that model of racing driver has died. We have a new champion that represents values,” Wolff said. “Humility, integrity, loyalty, respect. Being himself.…