2009 Formula Two race-winner returns for championship assault
Young Italian targets championship win and Williams F1 test prize
23-year-old aiming for championship top three berth
New F2 champion Dean Stoneman has pulled out of racing for 2011.
The 20-year-old Briton, who tested with the F1 team Williams in Abu Dhabi
last November, has been diagnosed with testicular cancer.
He had intended to progress to the Renault World...