Finnegan notched a save in each game of Saturday's doubleheader against the Pirates, allowing one run on three hits and a walk in Game 1 and pitching a perfect frame with two strikeouts in Game 2.

Finnegan struggled a bit in the matinee, allowing four of the first five batters he faced to reach base to allow a run to cross the plate and load the bases with one out. He was able to escape the jam, however, by getting Bryan De La Cruz to ground into a game-ending double play. Finnegan tossed 23 pitches in that outing, but that didn't stop Nationals manager Dave Martinez from going to him again with the team up by two runs in the ninth inning of the nightcap. This time Finnegan got the job done with ease, retiring the side in order on 19 pitches. With the pair of saves, Finnegan is up to 36 on the season, third most in the majors.