Two - time world champion Fernando Alonso takes an emotional victory for Ferrari . Nico Rosberg finished fifth for Mercedes , ahead of Webber . The Spaniard delights the Monza crowd by taking checkered flag in Italian territory . World Champion Jenson Button was second with Felipe Massa third in second Ferrari . Mark Webber finishes sixth but takes over championship lead after Lewis Hamilton crashes .
Two - time world champion Fernando Alonso takes an emotional victory for Ferrari . The Spaniard delights the Monza crowd by taking checkered flag in Italian territory . World Champion Jenson Button was second with Felipe Massa third in second Ferrari . Mark Webber finishes sixth but takes over championship lead after Lewis Hamilton crashes .