Did Johnny Depp Try to "Suffocate Amber Heard With a Pillow"

Sources and friends of Amber Heard claim that Johnny Depp once tried to “suffocate Amber With a Pillow.” I just read that on Page Six. These allegations are of course unsubstantiated but it seems Amber’s bisexuality and close friendships with lesbians made Johnny slightly paranoid and on occassion maybe insane with jealousy and hence, the ballistic outbursts – all unsubstantiated at this point, of course.