Jesse Lonis raised to 375,000 from under the gun, and was called by Zarvan Tumboli in the small blind and Toby Joyce in the big blind.
Tumboli led out for 550,000 on the 4♥8♣K♠ flop, which got a fold from Joyce, but a raise from Lonis to 1,450,000. Tumboli called.
The 4♠ paired the board on the turn, and Tumboli checked to Lonis, who continued his aggression with a bet of 1,600,000. Tumboli let his hand go after a bit of thought, and Lonis extended his chip lead.