Indepth look at Ferrari's day of testing - 17th February 21:54pm GMT

The final day of testing for Ferrari at Barcelona and a pretty successful way to end the test, Rubens finishing 3rd and Michael 4th.

So just how did Ferrari find almost 1.5secs compared with yesterday times? It was rumoured that today Bridgestone used one their fastest compounds although it sacrificed durability. While they were also doing stints with less fuel.

If you view the lap times from today your noticed that both Michael and Rubens set there fastest laps 1 lap before returning to the pits.

Not all plane sailing though as Michael suffered a hydraulic problem in the morning and an engine failure at the end of the day.

Testing moves onto Valencia for Ferrari next week which is where I shall be attending. Times, pictures and reports won't be available until Wednesday night at the earliest.