In the final episode of the series, Jack Nowell looks to his future with Nick Bright - and what a life which up to this point has been shaped and dominated by one sport might be like once he hangs up his scrum hat. To help him navigate his potential options, one of Jack's idols - Australian surfer Mick Fanning joins to discuss the moment he knew it was time to hang up the board as well as share his now infamous story of battling a shark... You can listen and watch all episodes of Decoding Athletes with Jack Nowell, revisit Season One, and read more about all the athletes featured at http://redbull.com/decoding