Barnes earned his 23rd save of the season Wednesday, picking up one strikeout in his inning of work.
Barnes hit Lourdes Gurriel Jr. to open the seventh inning but rebounded to fan Randal Grichuk before inducing a double-play ball from Santiago Espinal to close out the nightcap of the doubleheader. Barnes has now strung together seven consecutive outings without allowing an earned run, dropping his ERA to 2.30 on the year. He owns a sparkling 0.81 WHIP in 43 innings overall this season, and opponents are hitting just .164 against the 31-year-old.