Actor and star of the hit television series "Grey's Anatomy," Eric Dane, died on Thursday. He was 53. Dane, who was best known for his role as Dr. Mark Sloan, died just 10 months after he publicly revealed he was battling ALS. He is survived by his ex-wife, actress Rebecca Gayheart, and two children. Over his 35-year career, Dane appeared in hit television shows like "Roseanne" and "Charmed." Dane also appeared in movies such as "Marley & Me," "Valentine’s Day," "Burlesque," "American Carnage," and "Bad Boys: Ride or Die," People reported.