Nico Rosberg is positive about Mercedes’ performance gains in testing so far.
Pictures of the rain-hit final day of testing in Barcelona.
Lewis Hamilton says his concerns about the MP4-26 are “reliability and performance.”
The final day of pre-season testing saw heavy rain. The four remaining teams only did a few laps each.
Fernando Alonso names Red Bull as his main competitors in 2011.
Will Toro Rosso make another mid-season driver switch in 2011?
Ferrari, McLaren, Mercedes and Williams are the only four teams remaining at the Barcelona test.
Cuts imposed on the BBC by the government may lead it to drop its F1 coverage.