McLaren CEO Martin Whitmarsh sums up the team's three day test at Jerez

"Despite a mixed week weather wise, the three day test in Jerez that concluded today was a positive session and we were able to complete the planned programme."

"The main focus for the test team continued to be developing our understanding of the Bridgestone Potenza tyres. The wet weather conditions have also allowed us to run on wet weather tyres, which has proved useful in gaining valuable intelligence of this track condition."

"Alongside the main Bridgestone programme Lewis (Hamilton) and Pedro (de la Rosa) have been working on individual programmes. Lewis's week has seen him focus on continued set-up evaluation and rear suspension. Pedro meanwhile has been spearheading the aerodynamic development programme, including work on the front and rear wing packages."

-credit: mclaren