2013 Outlook: Davis tested the free-agent waters this winter but found tepid league interest after his '11 season ended with a drug suspension, and his '12 season ended with a torn Achilles'. So he'll return to the Redskins on a one-year "prove it" deal. Washington reportedly expects both Davis and Robert Griffin III to be ready for Week 1, but there are many rehab hurdles between here and there. Plus the potential-laden Davis wasn't tearing it up with RGIII at the helm last year: Before his injury, Davis averaged 52 receiving yards per game and caught zero TDs. If Griffin really is ready to rock, we'd be foolish to argue Davis doesn't have upside. But his risk is even more significant.