Maximilian Klostermeier opened for 225,000 from late position and Bryce Yockey called from the big blind.
Yockey check-raised Klostermeier's bet of 175,000 to 400,000 after a flop and Klostermeier called.
The turn fell the and Yockey checked his option again to Klostermeier who fired out 750,000, Yockey called.
Yockey checked his option one last time on the river and Klostermeier announced "pot" making it 2,750,00 which was almost all of Yockey's stack.
Yockey went into the tank and said, "well I know you don't have quads.. I feel like you have ," and thought about it for a few more minutes before tossing his hand into the muck and Klostermeier showed and Yockey said, "I knew it! I folded the nut flush with , good play sir."