Legendary TV actor Alan Thicke had died of a heart attack. He was 69 years old.
His death was first reported by TMZ, and confirmed by a publicist to ABC News.
Thicke was reportedly playing hockey with his 19-year-old son when he suffered the heart attack.
The Canadian-born actor was known for his role on Growing Pains, as well as his musical work for several other TV shows.
More on this as it develops.