US actor Carl Weathers has died at the age of 76, according to his family.

Axar.az reports that Weathers, who starred as Apollo Creed in the first four Rocky films, "died peacefully in his sleep", according to a statement released by his family.

His other film credits include Predator, with Arnold Schwarzenegger, and Adam Sandler's Happy Gilmore.

Weathers, who began his career as an NFL linebacker, "was an exceptional human being who lived an extraordinary life", his family's statement added.

"Through his contributions to film, television, the arts and sports, he has left an indelible mark and is recognized worldwide and across generations," said the family.

"He was a beloved brother, father, grandfather, partner, and friend."

The athlete-turned-actor was comfortable starring in action and comedy, in appearances ranging from Arrested Development to The Mandalorian, where he featured in all three seasons of the Disney+ hit series.

His one-time co-star, the former California governor and superhero action star Schwarzenegger, praised Weathers on X, formerly Twitter: "Carl Weathers will always be a legend. An extraordinary athlete, a fantastic actor, and a great person.

"We couldn't have made Predator without him. And we certainly wouldn't have had such a wonderful time making it."