The 68-year-old actor had admitted earlier that his throat cancer was caused by HPV virus, which was caused due to too much oral sex.
According to sources, it was the final straw for the 43-year-old Welsh actress who was mortified by the revelation, the Mirror reported.
A source has revealed that the couple's marriage of 13 years went downhill after that.
An insider has claimed that that the marriage had effectively ended months ago and there is no way the couple is going to be together.
--ANI (Posted on 30-08-2013)