The actor, 71, is set to be coming back to the franchise for its next installment, but he did not confirm the news yet, reported Hollywood Life.
"Yes, without a doubt, he is coming back to play the role of Han Solo.
"I am pretty sure Harrison hasn't signed the deal yet, but that is just so people will be kept in secrecy. (Writer JJ Abrams) is excited to have him, and the fans will love it," a source said.