Who closes in Toronto: Roberto Osuna or Drew Storen?

Drew Storen

There was one interesting deal made over the weekend, with the Washington Nationals trading former closer Drew Storen to the Toronto Blue Jays in exchange for outfielder Ben Revere.

Storen was put in a difficult situation in July. He had 29 saves and a 1.73 ERA to that point in the season, but he lost his closer's job when the Nationals acquired Jonathan Papelbon from the Philadelphia Phillies in a midseason trade. Storen was shifted to an eighth-inning role, where he struggled the rest of the year. His ERA ballooned to 3.44, and he did not record a save the rest of the season.

It was clear one of Storen or Papelbon would be dealt this offseason, and it appears the Nationals have chosen to keep Papelbon -- despite his late-season dugout altercation with NL MVP Bryce Harper.

Now Storen heads to Toronto, where he's once again in an interesting position. The Blue Jays are the defending AL East champs, and they won the division last year with 20-year-old Roberto Osuna closing games. Osuna's 20 saves, 2.58 ERA and 0.919 WHIP are solid, if not impressive, for any reliever who toils in the AL East. That performance is especially good considering Osuna's age and relative inexperience.

Does Osuna deserved to be replaced as closer? I would say not. There's no question the Blue Jays needed to acquire another reliever. Aaron Sanchez's high ceiling was being wasted as a short reliever last year. It's time for Toronto to move Sanchez into the starting rotation and see what he can bring. So, from that perspective, it's a good move for the Jays to add Storen.

But can Storen deal with an eighth-inning role if Osuna pitches better than him and keeps the closer's job? Or will he fall apart mentally like he did in Washington?

Either way, I'm not sold on Storen closing big games. His postseason meltdowns in Game 5 of the 2012 NLDS against St. Louis and Game 2 of the 2014 NLDS against San Francisco are part of the reason the Nationals have never fulfilled their potential. I suspect that's why the Nationals chose to keep Papelbon, despite the potential clubhouse problem he creates. Even though it's been a while, Papelbon has proven he can close in the postseason. The right-hander is unscored upon in 17 of his 18 career playoff appearances.

As for Revere, he takes the spot in the Washington lineup vacated by Denard Span, who signed with San Francisco last week. The Nationals had been players in the Jason Heyward sweepstakes earlier this offseason, but they were beaten out by the Chicago Cubs.

It didn't seem as though Washington was interested in any of the right-handed power-hitting outfielders on the free-agent market. The Nationals wanted to add a left-handed hitter who can cover center field, and they obviously feel Revere is a more cost-effective option than Span would have been.

Denard Span agrees to terms with Giants; outfield market starts to move

Denard Span

Now that Alex Gordon has re-signed with the Kansas City Royals, maybe we'll see some of the other free-agent outfielders come off the board this weekend. There was more movement Thursday, as the San Francisco Giants agreed to terms on a three-year, $31 million deal with veteran outfielder Denard Span.

Hip surgery limited Span to 61 games last year, but he did hit .302 with a league-leading 184 hits for the Washington Nationals in 2014. If healthy, he's a good fit in San Francisco. He'll bat leadoff and play center field, and the Giants can move the oft-injured Angel Pagan over to left field -- and allow Gregor Blanco to slide into the fourth outfielder role, which is where he belongs. With Hunter Pence in right field, San Francisco appears to be in good shape in the outfield.

Other teams, including the White Sox, Baltimore, Detroit, Texas and L.A. Angels, still could use some outfield help, and there remain plenty of useful players on the market.

Yoenis Cespedes and Justin Upton are the most attractive options for teams seeking an outfielder, but even with Span off the board, there are a few other decent second-tier guys available, including Dexter Fowler, Gerardo Parra and Austin Jackson.

According to a tweet from USA Today's Bob Nightengale, the Sox have not changed their stance on free-agent outfielders: They aren't willing to go beyond three years on a contract length for any of these guys. We have no way of knowing whether that's true, or just posturing, but it would be my speculation that the Sox aren't going to land Cespedes or Upton if they are unwilling to give at least a fourth year.