Finnegan (1-0) picked up the win in Sunday's victory over the Mets, striking out one in a perfect eighth inning.
The right-hander entered the game with the Nationals down 2-1 and needed only nine pitches to shut down New York, and Finnegan got rewarded for his work when Washington rallied for three runs in the bottom of the frame. Tanner Rainey worked the ninth and appears first in line for save chances, but Finnegan could see opportunities too if he keeps pitching well.