HomeSingaporean pro is also here already and he just had an early battle with Filipino Jav Medina.
Pre-flop, Medina raised to 125 only to see four players make the call including Koh from the small blind and two other players. Koh checked-called the flop 7♠ Q♠ 8♥ on a Medina 350 bet and the two other players got out of the way.
On the Turn 4♠ it was Koh who led out with 775 and did the same on the river 8♥ for 1125, both times Medina called. Koh tabled A♠ 9♠ for what was the nut flush and Medina mucked his hand.