MotorsportHamilton fired-up for Rosberg battle as F1 season revs upFormula One World Champion Lewis Hamilton played down his dip in form at the end of the 2015 season, and says he's extra motivated for his match-up with Nico Rosberg this season.As.comActualizado a 22 de febrero de 2016 21:18 CETEtiquetado en:Lewis HamiltonNico RosbergFórmula 1 2016Fórmula 1AutomovilismoDeportes motorDeportes