If
Gavin Griffin from the USA was the chip leader before, he definitely is so now, after having checked in the big blind when Ram limped in the small blind.
Flop QT4, round check.
Turn 4, Ram bets 60k, Gavin raises to 260k and Ram calls after thinking for a long time.
River K, Ram checks, Gavin bets 260k and Ram calls again.
Gavin shows AA!.. and wins the pot.