Approximately two weeks ago, poker superstar Sorel Mizzi announced via twitter that he had laid a 3:1 bet for $10k that he could swim from Ipanema Beach (Rio, Brazil) to one of the islands about 5km away.
Mizzi asked his followers on twitter for training advice after the annoucement: "anyone have any insight / training advice ? I use to swim quite a bit when I was a kid but haven't swam in a while and a bit out of shape."
Read more » Sorel Mizzi's 5km Swim Challenge