hand vs pro $1000 WSOP NL

[billyjex]

from today's $1000 NL event. the pro is someone i do not recognize but people at the table know him and have been talking about his $2000 limit win & bracelet at this year's WSOP. so he's probably good.

It is in the second level (25/50.) Stacks were 1000 to start with. I have 1425 and villian has about 2000.

He has been playing a little loose and a little aggressive, but nothing too crazy. he likes to raise and play in late position.

Folded to him in MP3, and he raises to 150. I hold 4 [img]/images/graemlins/heart.gif[/img] 4 [img]/images/graemlins/spade.gif[/img] on the button and call. Everyone folds and it's heads up to the flop.

The flop is 6 [img]/images/graemlins/diamond.gif[/img]5 [img]/images/graemlins/spade.gif[/img]3 [img]/images/graemlins/diamond.gif[/img]. Villian bets 200.

What should I do?