Christmas message from Vettel to Ferrari: "I'll give everything again in 2019"

Rather than sending a letter to Father Christmas, Sebastian Vettel wrote to his Ferrari colleagues thanking them for their efforts in 2018 and letting them know he'll be pushing harder in the new year.

"Dear boys, a big 'thank you' to all of you. Even if we have not managed to take the title to Maranello, we can at least say that we have done our best and continue to do so. Roll up sleeves and let us support each other in all areas. Better communication with trust and mutual respect," Vettel wrote.

Vettel is now the only driver on the grid who does not use social media. Without Twitter and Facebook, what did we expect from the 31-year-old than a good old-fashioned letter!