However , he decided to race in the US for one more year .
Montoya still had a contractual relationship with Williams and after his impressive rookie season the Grove - based team were keen for him to drive for them in Formula One .
Montoya decided to race in the US for one more year .
Montoya still had a contractual relationship with Williams and after his impressive rookie season the Grove - based team were keen for him to drive for them in Formula One .