Summary

  • Ferrari's Raikkonen quickest on final day of first test session

  • Tyre supplier Pirelli conducted wet-weather test on day four

  • Barcelona circuit soaked overnight using water tanks and again at lunchtime

  • Hamilton did not run after Mercedes reported electrical fault

  • Williams withdraw because of car damage sustained yesterday

Live Reporting

Jamie Strickland

  1. Good morning

    Bit of a weird one for day four of pre-season testing today. 

    The sun's out, it's not been raining. But the track is wet - very wet.

    All will be explained in due course....

    Meanwhile, the green light will illuminate in moments.

    .Dan Knutson