9:08pm: The deal is “close” but will not be completed tonight, Barry Svrluga of the Washington Post tweets.

6:54pm: Scherzer is “very close” to signing with the Nationals, although the deal is not yet done, a source tells Adam Kilgore of the Washington Post (via Twitter).

6:10pm: Max Scherzer is talking with the Nationals and one other team about a seven-year contract, reports Jon Heyman of CBSSports.com. FOX Sports’ Ken Rosenthal, on Twitter, categorizes the negotiations as “close.” Chris Cotillo of SB Nation tweeted earlier the impression around baseball is the Nationals will sign Scherzer, but it was unclear whether a deal was imminent. Tigers President/CEO/GM Dave Dombrowski denies Detroit is the other team, telling Anthony Fenech of the Detroit Free Press their pursuit of Scherzer is still inactive (Twitter). The New York Post’s Joel Sherman tweets the Yankees are not the other team and Rosenthal reports the Red Sox, Astros, and Dodgers are also not in on Scherzer (Twitter links). The Angels aren’t the mystery team, either, MLB.com’s Alden Gonzalez tweets, and neither are the Giants or Cardinals, according to ESPN’s Jerry Crasnick (Twitter links).

Agent Scott Boras has said it would be an ownership-level decision on whether a team will sign Scherzer and that it could be a “two-step process” – ink Scherzer and then trade another member of their rotation. Barry Svlurga of the Washington Post sees Boras pitching Nationals owner Ted Lerner the notion of signing Scherzer to win the World Series in 2015 knowing the salaries of impending free agents Ian Desmond, Jordan Zimmermann, Doug Fister, and Denard Span will be coming off the books for 2016 (Twitter links).

The Nationals have engaged multiple teams over the past few weeks in trade talks for Zimmermann, tweets FOX Sports’ Jon Paul Morosi. If Scherzer signs, Zimmermann is the most likely trade candidate; but, if an acceptable offer for Zimmermann does not materialize, sources tell Morosi the Nationals will look to move Stephen Strasburg (Twitter links).

Washington, amidst reports the club has not had significant extension talks with Desmond, has discussed its All-Star shortstop with other teams, most notably the failed three-way trade involving the Mets and Rays. The Nationals also have not re-engaged Fister in extension talks since last spring and are said to be willing to listen to any trade proposals for the right-hander.