March 15, 2013

Daniel Ricciardo opens his DRS on the exit of turn two

© Sutton Images

March 15, 2013

Fernando Alonso heads down the pit lane

© Getty Images

March 15, 2013

Fernando Alonso on the medium tyres

© Sutton Images

March 15, 2013

Lewis Hamilton's Mercedes ploughs through the gravel

© Getty Images

March 15, 2013

Lewis Hamilton waits for a lift after running off at Turn 6

© Sutton Images

March 15, 2013

Lewis Hamilton exits turn four

© Sutton Images

March 15, 2013

Lewis Hamilton climbs out of his Mercedes after running off at Turn 6

© Sutton Images

March 15, 2013

Lewis Hamilton out on the track before his day went wrong

© Getty Images

March 15, 2013

A pensive Martin Whitmarsh watches the practice session

© Getty Images

March 15, 2013

Jean-Eric Vergne powers through a corner

© Getty Images

March 15, 2013

Pastor Maldonado in action during FP1

© Getty Images

March 15, 2013

Felipe Massa speeds out of the pits

© Sutton Images

March 15, 2013

Sam Michael on the McLaren pit wall

© Getty Images

March 15, 2013

Jenson Button out on track during FP1

© Getty Images

March 15, 2013

Paul di Resta prepares to head out for the first time

© Sutton Images

March 15, 2013

Lewis Hamilton prepares for Friday practice

© Sutton Images

March 15, 2013

Nico Hülkenberg puts the Sauber through its paces

© Sutton Images

March 15, 2013

Jules Bianchi in the Marussia during FP1

© Sutton Images

March 15, 2013

Charles Pic during FP1

© Sutton Images

March 15, 2013

Valtteri Bottas during FP1

© Sutton Images