Preseason is not the real thing, but it certainly can give fans a glimpse of what their team will look like in the 2012 season. Obviously, the Eagles will certainly look very different in the regular season than the preseason, as I would not expect Nick Foles to outshine Michael Vick consistently. But the performance of players such as Foles shows very much about the strength of the various positions on the roster.
While only one preseason game has passed, the Eagles have shown us much about themselves against the Steelers. Here is what we have learned about many of the key positions on the Eagles roster from the preseason opener.