Martin Landau was 86 in Entourage when he played the character 'Bob Ryan'.
That was over 9 years ago in 2015.
In 2017 he died aged 89, starring in 127 films in his career, 7 of those after Entourage was first released. If he were alive today he would be 95.
In Entourage, I think Martin Landau looks: