Fiorano test - day one: 20 May.

Ferrari test driver Felipe Massa was back in action today [Tuesday] at Fiorano, carrying out tyre and aerodynamic testing at the wheel of the F2003-GA.

The Brazilian driver covered a total of 25 laps - around 140 kilometres.

The best time of the day was a 58.238 seconds, just under two seconds off the unofficial lap record set by Ferrari number one Michael Schumacher.

The Scuderia continues testing here tomorrow [Wednesday] when Schumacher takes over driving the F2003-GA, fresh from winning the Austrian Grand Prix on Sunday.

Leading times (20 May) - Fiorano:

Felipe Massa Ferrari F2003-GA 58.238secs 25 laps

B - denotes Bridgestone tyres.

Weather conditions: Cloudy, then sunny and rain later.

Comparative lap times:

Unofficial lap record [29/03/03]: Michael Schumacher Ferrari F2003-GA 56.338secs