January 25, 2016

Sprinklers wet the track for wet weather testing

© Schneider/Sutton

January 25, 2016

Pirelli tyres and wheel rims

© Schneider/Sutton

January 25, 2016

Pirelli engineers check tyre temperature

© Schneider/Sutton

January 25, 2016

Stoffel Vandoorne in the McLaren garage

© Schneider/Sutton

January 25, 2016

Daniel Ricciardo in the paddock

© Schneider/Sutton

January 25, 2016

The McLaren is recovered after stopping on track

© Schneider/Sutton

January 25, 2016

Stoffel Vandoorne in the McLaren to test some wet tyres for Pirelli

© Schneider/Sutton

January 25, 2016

Daniel Ricciardo works on wet tyre test program for Pirelli

© Schneider/Sutton

January 25, 2016

Daniel Ricciardo tops first day of wet weather testing

© Schneider/Sutton

January 25, 2016

Kimi Raikkonen works on the tyre test program for Pirelli

© Ferrari