Tyler Christopher, an actor best known for his long-running role on the TV soap opera “General Hospital,” has died. A former co-star, Maurice Benard, said on Instagram that Mr. Christopher had died Tuesday morning in his San Diego apartment because of a “cardiac event.” Mr. Christopher’s death was also confirmed by his manager, Chi Muoi Lo. Mr. Christopher won a Daytime Emmy Award in 2016 for best lead actor as Stefan DiMera on “Days of Our Lives,” another soap opera. He is best known for playing Nikolas Cassadine on “General Hospital” from 1996 to 2016, while also appearing in several other TV shows and movies. “Tyler was a sweet soul and wonderful friend to all of those who knew him.”

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Persons: Tyler Christopher, ”, Maurice Benard, Christopher, Mr, Christopher’s, Chi Muoi Lo, Stefan DiMera, Nikolas Cassadine, “ Tyler, ” Mr, Benard Organizations: “ Locations: San Diego