Daniil Kvyat tops timesheets for Red Bull in second Singapore practice

Red Bull are on course to spring a surprise in Singapore after Daniil Kvyat ended the second practice session on top of the timesheets for the first time in his career.

Lewis Hamilton, aiming to join his idol Ayrton Senna with 41 career wins, was a distant fourth for Mercedes while his team-mate Nico Rosberg could manage only seventh.