Michael Phelps on Retiring Before 30

Michael Phelps, the Olympic-medal winning swimmer, is trying out a different kind of stroke in the Golf Channel's "The Haney Project" starting Monday night. But as he explains to WSJ's Matt Futterman, golf is only one of his post-retirement hobbies. Click here to subscribe to our channel:    / wsj   Visit us on Facebook:   / wsjlive   Follow us on Twitter:   / wsjlive   Visit the Wall Street Journal: www.wsj.com Don’t miss a WSJ video, subscribe here: http://bit.ly/14Q81Xy More from the Wall Street Journal: Visit WSJ.com: http://www.wsj.com Visit the WSJ Video Center: https://wsj.com/video On Facebook:   / videos   On Twitter:   / wsj   On Snapchat: https://on.wsj.com/2ratjSM