What a crazy day at the Rio Las Vegas! There are four World Series of Poker bracelets being given out today and four big poker tournaments come to their conclusion. 5-time bracelet winner Jason Mercier, 6-time bracelet winner Jeff Lisandro, World Series of Poker 2014 Main Event Champion Martin Jacobson, 3 time bracelet winner Brian Hastings, and more are all deep in WSOP events.