Michael Marin, 53, was found guilty of arson by a jury in Maricopa County Superior Court.
He appeared shocked and closed his eyes as the verdict was read before appearing to put something in his mouth and wash it down with liquid in a plastic water bottle. In the shocking court room video, he then fell to the floor a few minutes later in convulsions. Mr Marin was taken to a hospital in Phoenix, Arizona, where he was pronounced dead
Michael Marin was found guilty for burning down his Biltmore area mansion in 2009 to collect insurance money. He was seen putting his hands on his mouth right after the verdict was read, then he collapses.
And to find out how everything led to this moment for Marin, watch the clip below.