OK, Patriots fans - don't panic. At least not yet.
Already missing Tom Brady for the first four games of the season due to his "Deflategate" suspension, it now looks like the team's other key offensive player may be less than 100 percent for Sunday's season opener against the Arizona Cardinals.
Tight end Rob Gronkowski was not a full participant in Wednesday's or Thursday's practices after having already missed Sunday's practice, according to CSNNE.
Apparently, he's dealing with a hamstring issue, but no one seems to know how serious it is or whether it might affect his availability for this weekend.