GO TO LIVE INDEX ALL TIMES GMT As it happened: Test day four

By Matt Beer, Glenn Freeman and Scott Mitchell The live commentary has ended. No further updates will be posted. FASTEST TIMES P Driver Team Time 1 Romain Grosjean Lotus 1m24.067s 2 Nico Rosberg Mercedes 1m24.321s +0.254 3 Daniil Kvyat Red Bull 1m24.941s +0.874 4 Felipe Nasr Sauber 1m24.956s +0.889 5 Valtteri Bottas Williams 1m25.345s +1.278 6 Carlos Sainz Jr Toro Rosso 1m25.604s +1.537 7 Sebastian Vettel Ferrari 1m26.312s +2.245 8 Nico Hulkenberg Force India 1m26.591s +2.524 9 Fernando Alonso McLaren 1m27.956s +3.889 All timing unofficial. Updated: 16:38 GMT advertisement OVERVIEW DAY FOUR CURRENT WEATHER Clear skies High Temp: 12°C / 54°F Track: Dry INFOBOX Loading info ...