Today's field is chalk full of poker pros, and pretty much everyone is well known. If there is a mystery man in the field, it's Greg Jensen. Little is known about Jensen, who appears to meet the "rich businessman" criteria, other than the fact that he's opted to put up $100K to play against poker's best.
In a recent hand, Jensen opened for 3,000 under the gun and cleared the field all the way to Team PokerStars Pro Jonathan Duhamel, who opted to defend from the big blind. Both players proceeded to check the flop, and then Duhamel led out for 3,000 on the turn. Jensen snap-called and then watched Duhamel up his bet to 6,500 on the river. Jensen took a little longer to call this time, and he likely wished he hadn't as Duhamel flipped over to take the pot.