Pastor Maldonado will drive for Lotus in 2014, the team has confirmed.
McLaren have confirmed they will drop Sergio Perez after one year as their driver and replace him with rookie Kevin Magnussen in 2014.
McLaren say they have not yet signed a driver to replace Sergio Perez but indicated Jenson Button will remain with the team next year.
Sergio Perez has confirmed he will not drive for McLaren in 2014.
Felipe Massa will race for Williams next year, the team has announced. He will partner Valtteri Bottas as Pastor Maldonado leaves the team.
Toro Rosso have confirmed Russian driver Daniil Kvyat will race for them in 2014 in place of Daniel Ricciardo.
Marussia have confirmed Jules Bianchi will continue to drive for them in 2014.
Kimi Raikkonen will return to Ferrari next season, five years after he was dropped by the team.
Felipe Massa will leave Ferrari at the end of the year, he has confirmed on Twitter.
Daniel Ricciardo will take over from Mark Webber at Red Bull next year, the team have confirmed.