CrossFit: 'There's a lot of suffering, but it's worth it'

Emma McQuaid is the the first Irish female to qualify for the CrossFit Games - the sport which claims to be for the "fittest people on Earth".

She took up the extreme fitness regime six years ago.

Although the 29-year-old is ranked fifteenth in the world, fitness is about more than winning a spot on a podium.

Check out Emma's story in full here.

Video Journalist: Tori Watson