Michael Clarke Duncan was 49 in Kung Fu Panda when he played the character 'Commander Vachir (voice)'.
That was over 16 years ago in 2008.
In 2012 he died aged just 54, starring in 59 films in his career, 14 of those after Kung Fu Panda was first released. If he were alive today he would be 66.
In Kung Fu Panda, I think Michael Clarke Duncan looks: