Overview

• Dane shared on Good Morning America that his right arm has completely lost function, marking a sobering milestone in his amyotrophic lateral sclerosis battle.
• He warned he expects to lose use of his left arm within a few months as the degenerative disease advances.
• The 52-year-old actor recounted a snorkeling incident with his daughter that underscored his declining leg strength and growing mobility concerns.
• Despite his diagnosis and physical setbacks, Dane returned to film Euphoria Season 3 and has finished Amazon Prime Video’s Countdown, adapting to new role limitations.
• He credited his wife, Rebecca Gayheart, as his primary emotional support and voiced anger over potentially leaving his daughters too soon after losing his father at a young age.