» The weapons in the Ravens' passing game look improved, but hardly fail-safe. Signing John Brown was a risk worth taking. That said, he couldn't produce in Arizona the last two years, even when he was healthy. Ex-Saint Willie Snead is coming off a lost season on one of the league's best offenses. The Raiders couldn't wait to get rid of Michael Crabtree despite his production (77 catches, 848 yards and eight touchdowns per year over his three years with the Raiders). Consider it a victory if general manager Ozzie Newsome hits on two of those three free-agent pickups.