Given the uncertainty surrounding the Eagles' quarterback situation heading into the 2015 season and beyond, there has been plenty of speculation that head coach and czar of all things player personnel Chip Kelly will pull the metaphorical rabbit out of his hat and trade up a boatload of spots in the NFL Draft to land Marcus Mariota, whom he coached at Oregon.
With Nick Foles entering the final year of his contract — and coming off an inconsistent, injury-shortened 10-touchdown, 13 interception campaign — the Eagles must …
