Pedrosa: ?Rossi will be the unknown quantity?

The Italian was amongst the subjects discussed by the Repsol Honda rider in his latest blog, in which he named Jorge Lorenzo as the rival to beat.

Source: http://www.zimbio.com/MotoGP/articles/cDlkOs2j8Dk/Pedrosa+Rossi+will+unknown+quantity

Jack Roush Ross Greenburg Robert Kraft John Henry John Walsh