Mahabharat S16 E12 Bheem kills Keechak

Bheem challenges Keechak to fight with him. But if he does, he will be recognised. Later, Duryodhan, Shakuni and Dushyasan find Keechak's dead body. Virat promises to punish Keechak's murderer. Then, he goes to the Pandavas and suggests that they escape as Duryodhan might attack his kingdom.