Rosberg would leave Williams for breakaway

(GMM) Nico Rosberg on Saturday suggested that, without a solution to F1's political crisis, Williams will likely lose its main driver ahead of the 2010 season.

The 23-year-old German is out of contract and openly looking for a new seat, but is actually happy with the Grove squad's FW31 car and also in talks with Sir Frank Williams.

But because Williams is on the other side of the row with the rebel FOTA outfits, Rosberg would risk racing in a series devoid of the star teams and drivers if he committed to the British team now.

"If all the big teams and drivers are there, I believe the FOTA championship would be more attractive than the formula one championship," he said at Silverstone on Saturday.