Martin Jacobson raised from early position to 250,000, which was around half of his stack. Action folded around to Aleksandr Shevliakov in the big blind, who looked at his opponent's chips and realized that he was effectively all in. Shevliakov called the bet.
The flop came and Shevliakov open-shoved for the rest of Jacobson's chips. Jacobson made the call and both players were effectively committed preflop.
Shevliakov showed and Jacobson showed for a flopped two pair. The turn and river brought no joy for Shevliakov and Jacobson doubled up.