The news of "Black Panther" film star Chadwick Boseman's death has sent shockwaves through Hollywood and around the world, with tributes pouring in from sports figures, clubs, and fans around the globe.
Chadwick, an actor whose work celebrated African-American pioneers and culture, died at age 43 on Friday after a four-year battle with colon cancer, according to an announcement posted to his social media accounts.