Kaiser Chief of Esfandiari
We arrived at the table just in time to see Antonio Esfandiari investing over 10,000 of his chips on the river of a rainbow board, before mucking with a sour expression when his opponent Ronny Kaiser turned over and dropping to around 90,000.
At this point your reporter was distracted by something across the room, but when we looped back around to Esfandiari's table, we found that his stack had dropped further to 40,000 and his expression had soured even further. This is a most significant downswing for the usually high-volume American - he started the day in the top ten and is now well below average.