US actor Karl Malden, best known for his roles in films such as A Streetcar Named Desire and On the Waterfront, has died at the age of 97.
He was also famous for playing Lt Mike Stone in the long-running TV series, The Streets of San Francisco.
Malden won an Oscar for Best Supporting Actor in 1951, for his performance in A Streetcar Named Desire, and was nominated again in 1954.
