Formula E: 2014-15 London race one video

Sebastien Buemi takes his third victory of the year in the first race of the double-header Formula E showdown in London.

Round 10 of the 2014-15 Formula E season

Circuit: Battersea Park Circuit

Formula E: 2014-15 London race two video

Sam Bird wins the race but Nelson Piquet Jnr becomes the inaugural Formula E champion.

Round 11 of the 2014-15 Formula E season

Circuit: Battersea Park Circuit