Rosberg rarin' to roar in 2016

Mercedes driver wraps up season on a high note

Nico Rosberg may get around to sending Lewis Hamilton a Christmas card but can expect nothing in return from the triple Formula One champion after Sunday's season-ender in Abu Dhabi.

The triumphant German and his Mercedes teammate, who together secured a record 12th one-two on the campaign, sat side by side at the post-race media conference with little in the way of bonhomie.