At least it wasn't his hip.
Harrison Ford hurt his ankle while shooting Star Wars Episode VII - hurt it badly enough that he went to the hospital. Whether that was just a precaution or a sign that he actually broke something. Says Disney:
"Harrison Ford sustained an ankle injury during filming today on the set of Star Wars: Episode VII. He was taken to a local hospital and is receiving care. Shooting will continue as planned while he recuperates."
The Hollywood Reporter says that his injury was caused by "the door of the Millennium Falcon" although I don't know what that means. Did a door within the ship close on his leg? Did he slip off the gangplank that comes out from beneath the Falcon (which is sort of the door into the ship)?
Get well, Harrison. Maybe the meds will take some of the cranky edge off of him and we'll get a smiley happy Han Solo.