Skeleton World Cup: Lizzy Yarnold earns second win in Lake Placid

Great Britain's Lizzy Yarnold earned her second Skeleton Wold Cup win of the season with victory in Lake Placid.

Yarnold, 25, clocked 56.27 seconds to beat Austria's Janine Flock (+0.34) and build on her third place finish in Saturday's World Cup event.

American favourite Noelle Pikus-Pace was third (+0.45), but Yarnold's win extends her championship lead to 164 points over compatriot Shelley Rudman.

The fifth race in an eight event series takes place in Germany on 5 January.