Just because they live "here" doesn't mean they won't or have already had trouble changing their student visa into a work visa or obtaining a Green Card or some other issue...he had a problem that delayed him, they did not have one(at least one that affected their ability to participate in OTAs).
That wasn't even the point of what we were saying, we were pointing out that he isn't the only foreign born player on the team- Kaczur and Vollmer, Chung and Mesko are also foreign born players on the Patriots.
I would not be surprised if in the near future we hear about Mesko trying or obtaining citizenship, he should be eligible since he has been in the country on a Green Card for 13 years
They are still having problems.