February 24, 2016

Jenson Button returns to the pit after the run with aero sensors

© Sutton Images

February 24, 2016

Jenson Button on track in the McLaren MP4-31

© Gasperotti/Sutton

February 24, 2016

Red flag is waved as Jenson Button stops at the end of the pit lane

© Gasperotti/Sutton

February 22, 2016

Jenson Button leaves the pit lane

© Sutton Images

February 22, 2016

Jenson Button in the McLaren MP4-31

© Sutton Images

February 21, 2016

Fernando Alonso and Jenson Button pose for an official shot

© McLaren