Will Smith has issued an apology for striking presenter Chris Rock at Sunday's Academy Awards. In a post on Instagram on Monday afternoon, Smith called his behavior "unacceptable and inexcusable." "Jokes at my expense are a part of the job, but a joke about Jada's medical condition was too much for me to bear and I reacted emotionally," he wrote. "I would like to publicly apologize to you, Chris. I was out of line and I was wrong. I am embarrassed and my actions were not indicative of the man I want to be. There is no place for violence in a world of love and kindness." Smith added in his post that, "Violence in all forms is poisonous and destructive."