I don't know Alison, Mathew posted that he's contacted them several times but he gets no response at all. I do hope he will be okay, not just because of the Jack situation but because he's a beautiful falcon and I'd hate to see him grounded. Honestly I don't know much about injuries like that, but when I read that his bones were shattered in his wing..my first thought was that he'd likely never fly again. It was more that it sounded so serious, not any knowledge on my part what so ever because I"m clueless in that department.
I will keep talking to Angel...as I don't think it's good for the survival of the species for males to run two nest sites. It can result in multiple nest failures, lone females being vulnerable to predators or territorial takeovers and eyases dying all of which we've seen here in past situations. Their lives are difficult enough as it is, no need to add to it.