Hot on the heels of some programming changes due to a scheduling conflict for Lena Headey and the addition of Rose Leslie to the Game of Thrones panel this Friday at San Diego Comic Con, unfortunate news by way of the official Game of Thrones Twitter: Kit Harington will be missing the panel, due to a broken ankle. According to the Hollywood Reporter, Harington’s broken ankle was unrelated to the production, and will in fact not affect the filming schedule (which suggests Harington’s first scenes are probably weeks away).