Pictured: Mistress who killed herself after stabbing to death her married businessman lover who was leading a secret triple life with three women who knew nothing about each other
This is the first picture of a mistress who was found dead at her home after a mystery 'altercation' with her married lover - who she stabbed to death before killing herself, an inquest heard. Jessena Sheridan, 46, was one of two secret lovers of businessman Gary Williams, 58, from Swansea, South Wales. Mr Williams, who was leading a triple life with three different women, was a devoted husband, father and grandfather with two other women on the go. On Christmas Eve last year, the caravan dealer told his wife Elaine he was away on business, intending to spend the night with Miss Sheridan. The inquest heard there was a mystery 'altercation' between the pair and they were both found dead in Miss Sheridan's home, in Llanelli. A post-mortem examination found Mr Williams had been stabbed more than 50 times. Mr Williams had been married to Elaine for almost 40 years but was having an affair with another woman since 1991. He started a third relationship with Ms Sheridan