Eric Dane, the American actor best known for his role as Dr. Mark Sloan in the television series "Grey's Anatomy," has died at the age of 53. His representative confirmed that he passed away on Thursday, following a diagnosis of Amyotrophic Lateral Sclerosis (ALS) that he received in April. The news of his death has been reported by various U.S. media outlets, including NBC News.

Dane's portrayal of Dr. Mark Sloan in "Grey's Anatomy" earned him significant recognition and a dedicated fanbase, contributing heavily to the show's popularity. In addition to his role in "Grey's Anatomy," he was also known for his performance in HBO's series "Euphoria," which further showcased his range as an actor. His passing marks the loss of a talented artist who was continuously expanding his repertoire in the entertainment industry.

The announcement of Dane's death adds to the growing discourse on ALS, a condition characterized by progressive muscle degeneration. As news outlets and fans reflect on his contributions to television, it also highlights the challenges faced by those battling this debilitating disease. His legacy will likely inspire awareness and support for ALS research and initiatives aimed at finding effective treatments.