Sergio Perez on top for Sauber at end of third day of final winter Formula 1 test
|By Jamie O'Leary
||Saturday, March 3rd 2012, 16:09 GMT
Sergio Perez remained on top of the timesheets for Sauber on day three of the final pre-season Formula 1 test at Barcelona on Saturday, despite not improving on his morning mark
You have viewed over 30 free stories this month. Why stop there? Click here to find out how to continue reading.