They cannot wear the blue jerseys anyway. The blue jerseys were our alternates in 2002 when the league implemented the 3rd jersey policy.
Minnesota had Yellow, NO had gold, Cleveland had orange, we had blue other teams had their different 3rds.
NO, Minnesota, Cleveland all wore their 3rd some time during the season, we never did.
The 3rd jersey is now the Orange jersey. The only jerseys they are allowed to wear are White, Aqua or Orange.
For those of you calling for the use of the blue jersey, it will not happen until the organization changes the third jersey from the orange to the blue.
Parcells is an old school guy, he most likely won't use the Orange, and I never see him switching back to the blue. If anything he will bring back the old school uniforms for the third like he did in Dallas.