The Formula 1 regulations state drivers must use both types of tyre compounds during every race.
Below is the order in which each driver used his tyre compounds in the Italian Grand Prix, as recorded by Bridgestone:
Team Tyre choice by stint
Ferrari
Giancarlo Fisichella Soft Medium
Kimi Raikkonen Soft Soft Medium
McLaren
Lewis Hamilton Soft Medium Medium
Heikki Kovalainen Medium Soft
BMW Sauber
Robert Kubica Soft Medium
Nick Heidfeld Soft Medium
Renault
Fernando Alonso Soft Medium
Romain Grosjean Medium Soft
Toyota
Jarno Trulli Medium Soft
Timo Glock Soft Medium
Scuderia Toro Rosso
Jaime Alguersuari Medium
Sebastien Buemi Medium Soft
Red Bull Racing
Mark Webber Medium
Sebastian Vettel Medium Soft
Williams
Nico Rosberg Medium Soft Soft Soft
Kazuki Nakajima Soft Medium
Force India
Adrian Sutil Soft Medium Soft
Vitantonio Liuzzi Soft
Brawn GP
Jenson Button Soft Medium
Rubens Barrichello Medium Soft