Lindsay Clancy mistrial holdout says he thought she was 'methodical' in the 'execution' of her children

EXCLUSIVE: The lone holdout juror who wanted to convict Massachusetts mom Lindsay Clancy of murder in the strangling death of her three young children told Fox News in his first televised interview he had "a lot of evidence" in mind when he refused to fall in line with 11 others who wanted to find her not criminally responsible.

Michael Desronvil told Fox News' Kayleigh McEnany Wednesday he thought Clancy was "methodical" in what he called the "execution" of her children.

"That was really big for me...