Re-grading every NFL team's 2017 offseason

Will Brees stay with Saints? (0:58)

Adam Schefter joins SportsCenter to explain why Drew Brees will remain with New Orleans despite being an unrestricted free agent this offseason. (0:58)

Few paid much attention last March when the Minnesota Vikings signed Case Keenum to a one-year contract for $2 million. That move became one of the most pivotal of the 2017 season, which makes this a good time to revisit all the moves that made this season what it was -- and what it continues to be for the surviving teams.

We hereby re-grade every NFL team's 2017 offseason with the benefit of hindsight, using as a reference point the grades league insiders helped shape back in June.

You can read the whole file or quickly find your team by selecting one of the links below:

ARI | ATL | BAL | BUF | CAR | CHI | CIN | CLE | DAL | DEN | DET | GB | HOU | IND | JAC | KC | LAC | LAR | MIA | MIN | NE | NO | NYG | NYJ | OAK | PHI | PIT | SF | SEA | TB | TEN | WSH

A grades

New Orleans Saints

Re-grade: A+ | Offseason grade: B-

One of the best Saints draft classes in franchise history played a leading role in New Orleans' winning the NFC South and becoming respectable on defense. Draft choices Marshon Lattimore, Ryan Ramczyk and Marcus Williams became immediate starters, while Alvin Kamara rivaled Lattimore as the biggest star of the bunch.

The Brandin Cooks trade gave New Orleans the pick used for Ramczyk. Veteran additions Ted Ginn Jr., Larry Warford, A.J. Klein, Alex Okafor and Manti Te'o were all valued contributors (Adrian Peterson was not, which is why the Saints traded him).

Even the changes Sean Payton made to his coaching staff seemed to pan out.