article_snippet: Nico Rosberg  will renew Nico Rosberg  championship battle with team-mate Lewis Hamilton when the season gets underway at the traditional Albert Park curtain raiser in Melbourne on Sunday.
article_snippet: Nico Rosberg  takes a selfie under the gaze of the world's media as Nico Rosberg  poses with this year's trophy .
article_snippet: The German finished runner-up to team-mate Lewis Hamilton this year and will renew team-mate Lewis Hamilton battle with the Briton in 2015 .
article_snippet: ’ Damon Hill, the 1996 world champion, suggested earlier this week that Nico Rosberg  must re-invent Nico Rosberg  in order to challenge team-mate Lewis Hamilton for the championship.
article_snippet: Nico Rosberg  was all smiles as Nico Rosberg  stepped off the tram outside the Albert Park Circuit on Wednesday .
article_snippet: team-mate Lewis Hamilton, pictured with Kanye West and Kim Kardashian, will fight with Nico Rosberg  for this year's title .
article_snippet: And the German, winner of the last year’s season opener in Melbourne, has conceded that Nico Rosberg  must improve this term if Nico Rosberg  is going to prevent team-mate Lewis Hamilton from winning a third title.
article_snippet: Nico Rosberg  presented this year’s Australian Grand Prix trophy to the assembled media on Wednesday after boarding a tram to the Albert Park Circuit. '
article_snippet: team-mate Lewis Hamilton beat Nico Rosberg  to last year's championship after a thrilling title battle .
highlights_snippet: Nico Rosberg  will renew Nico Rosberg  title battle with Mercedes team-mate Lewis Hamilton .
  
highlights_snippet: Nico Rosberg  finished runner-up to the British driver in 2014, and says Nico Rosberg  will 'look for a little bit extra' in bid to claim Nico Rosberg  first Formula One world championship .
  