James Blake says he didn't know the family that was killed at his home

''It's a really sad situation. My heart and my prayers go out to the family that involved and I wish for the best,'' Blake said.

Police said the man who rented Blake's home shot his wife, son May 7 before setting the house on fire and shooting himself :: Cythia Lum /Icon SMI

''It's a really sad situation. My heart and my prayers go out to the family that involved and I wish for the best,'' Blake said.