They've gone through four different closers. They've had five different guys succumb to injury. And they've been forced to readjust roles far too many times already in a season that's only 2 12 months old.
Through it all, the Nationals bullpen has managed to get the job done and enters the week third in the NL with a 3.11 ERA, second in the league with a .217 opponents' batting average and third in the league with a .655 opponents' OPS.
"I think the bullpen has performed great," general manager Mike Rizzo said. "Yeah, they've been mixing and matching, and there's been role adjustments and personnel adjustments and a lot of different things going on. But I think they've done great."
Successful or not, the Nationals have been counting down the days until they could get their full complement of relievers back together as one cohesive unit. They're almost there at last.
Ryan Mattheus' return from the disabled list yesterday helped bring some order back to the bullpen (though it cost veteran Brad Lidge his job). Henry Rodriguez is due to return from the DL himself "very soon," according to Rizzo.
And most importantly, closer Drew Storen continues to progress in his recovery from elbow surgery and remains confident he can make his season debut around next month's All-Star break.
"It feels really good. It feels a lot stronger," said Storen, who has been throwing off a mound three days a week. "I just know we're still on track for that All-Star break."
Storen's impending return will be particularly beneficial to a Nationals relief corps that has done its best to fill in for its injured closer but could certainly use some stability in the ninth-inning role ... not to mention some added depth for the seventh and eighth innings.
Though Tyler Clippard has gone a perfect 9-for-9 in save opportunities over the last three weeks, the right-hander figures to slide back into his setup role once Storen returns. Paired with left-hander Sean Burnett (who boasts a 1.17 ERA), the Nationals could boast as dominant a bullpen trio as there is in baseball.
Each reliever who returns, however, requires an open roster spot, which leads to some difficult decisions for Rizzo. He already made a tough call yesterday designating Lidge for assignment after the veteran right-hander was scored upon in three of four appearances since returning from sports hernia surgery.
And there will be more changes to come in the next few weeks.
"It's very tough, because when the music stops, someone's going to be left without a chair," Rizzo said. "You look at the number of people there, there's going to be a very talented, very successful person, whoever that is."
One such dilemma would seem to involve Rodriguez, the flame-throwing right-hander who dazzled early this season with his triple-digit fastball and knee-buckling breaking ball but who lost all ability to throw strikes before landing on the DL with a minor finger strain.
What do the Nationals do with Rodriguez, who is out of minor-league options and would almost certainly be claimed off waivers by another club that can afford to use a roster spot on a pitcher still trying to work out his issues?
As one club official put it bluntly: "Henry's not going anywhere."
Not wanting to give up on a reliever with that kind of dominant repertoire -- especially after seeing Joel Hanrahan resurrect his career in Pittsburgh after getting shipped out of Washington three years ago following a similar bout of wildness -- the Nationals are determined to keep Rodriguez and hope he discovers some semblance of consistency.
The Nationals do face a dilemma foreign to them over the last several years. In the past, when they sat well back in the NL East, they could afford to use a roster spot or two on "projects," guys who might struggle at times right now but could pay off down the road.
Does that philosophy change now that they're in first place?
"No," Rizzo said. "We're never going to forgo depth and talent over immediacy. We're never going to do that."
That approach could wind up forcing a productive pitcher who happens to still have options (ie. Mattheus or Craig Stammen) back to Class AAA at some point. It's a sacrifice the organization would be willing to make to ensure they maintain as much depth as possible over a season that could extend into October.
In the meantime, they'll just keep mixing and matching whatever group of seven relievers they currently have, hoping this unit can continue to perform despite the constant change.
"Davey's done a great job keeping guys in roles, for as much as they've been moving around," Storen said. "In the past, it's been kind of random roles even when guys were healthy. He does a great job of defining that. I think they've done a great job adjusting and hanging with them, because there's been some injuries dealt and some big changes around."