Wolff explains emotional Mercedes email after Antonelli title

Mercedes team principal Toto Wolff has explained a lengthy message he sent to staff following Kimi Antonelli's championship-winning race in Mexico City. The email, which was leaked online, was prompted by the emotional impact of the historic result.

Wolff's comments came during the Free Practice 3 broadcast at the Brazilian Grand Prix, where Sky Sports F1 presenter Simon Lazenby raised the subject of the message.