Ma Tank-Folds the River

Tony Ma raised the cutoff to 40k and Daniel Levebvre defended his big blind with a call. They both checked the K♥8♦10♠ flop and Lefebvre led out for 40k on the 10♦ turn.

Ma called to the 5♦ river but then tank-folded after Lefebvre size up big to 135k.