Roseanne and Sabrina the Teenage Witch star Martin Mull dies after 'fight against a long illness'
![Roseanne and Sabrina the Teenage Witch star Martin Mull dies after 'fight against a long illness'](https://i2-prod.mirror.co.uk/incoming/article33133245.ece/ALTERNATES/s615/0_Martin-Mull-main.jpg)
Martin Mull has died aged 80, his heartbroken daughter has confirmed. The actor was best known for roles in sitcoms such as Sabrina the Teenage Witch and Roseanne