Remi Castaignon raised to 250,000 preflop from the button, Robert Romeo then three-bet to 550,000 in the small blind. Walid Bou Habib got out of the way and Castaignon brought out the plaques, four-betting to an amount we weren't able to ascertain. The reason for that was that Romeo announced all in and Castaignon instantly called.
The flop came and Romeo needed running cards to survive. The gave him some split outs but the river wasn't one of them and instead the man who qualified for just $4 has made a decent return on his investment.