Check here for a full list of Minnesota's roster moves.
Biggest surprise: Veteran receiver Javon Walker had a difficult task: proving he was back to his playmaking self after three years of relative inactivity. Two touchdowns in two preseason games suggested he was on his way, but ultimately the Vikings weren't willing to risk a roster spot -- and, because he is a vested veteran, guarantee his base salary for the season. If nothing else, Walker seemed likely to make the team as a No. 5 receiver. But the move leaves the Vikings with four receivers on their 53-man roster. For me, it was also a minor surprise that the Vikings apparently will keep cornerback Cedric Griffin on the active roster, rather than place him on the physically unable to perform list. Griffin hasn't practiced since the end of last season because of a knee injury, but he must be close to returning. For now, he counts against their 53-man limit. Finally, the Vikings kept rookie Mickey Shuler among four tight ends. But that could be an attempt to pass him through waivers on a delayed basis for the purposes of getting him on the practice squad.
No-brainers: Kickoff specialist Rhys Lloyd didn't have a touchback until the fourth preseason game, and his roster spot was simply too valuable. The only reason to keep a kickoff specialist is if he consistently puts the ball into the end zone. Lloyd didn't do that, and give some credit to the Vikings for eating the $200,000 bonus they gave him this spring. No sense throwing good money after bad. Ryan Longwell isn't the NFL's leading kickoff man, but he is good enough to prevent the Vikings from forcing this issue.
What's next: You have to assume the Vikings will add a cornerback, either through waivers or via trade. Cutting DeAndre Wright and Marcus Sherels leaves the team with three healthy cornerbacks. It's almost mandatory that the Vikings find at least one more. Walker's departure makes you wonder if the Vikings have another receiver targeted, but it's also possible they will keep four until Sidney Rice returns at midseason. Finally, Friday's trade of Darius Reynaud to the New York Giants means the Vikings need to identify a punt returner.