from BBC regard the Marussia / Caterham finish:
Marussia occupy 10th place in the constructors' championship - worth millions of pounds - on account of Timo Glock's 12th place in Singapore a couple of months ago. But Caterham, who in their various guises have finished in that position for the last two years, could snatch it back if they match that result here in Brazil. And it just so happens that Caterham's new signing for 2013, Charles Pic, is currently driving for Marussia. It's fair to say that there is a degree of paranoia at Marussia about that - who feel that they may now be fighting three drivers rather than two."