A quick guide to the major rules changes this year.
Felipe Massa says he is very comfortable with the Drag Reduction System.
Martin Whitmarsh defenda the introduction of the controversial Drag Reduction System in 2011.
McLaren have dropped their “very extreme” exhaust.
Pastor Maldonado says he feels “more than ready” to start his first F1 race this weekend.
Virgin team principal John Booth admits his team face a difficult start to 2011.
In today?óÔé¼Ôäós round-up, Grosjean finishes fourth at Imola to win his second title.