Junis did not factor into the decision in Tuesday's 5-4 loss to the Athletics, striking out three across four perfect innings.
With multiple Reds starters on the shelf, Junis earned his first start since April 2 and cruised through four frames while generating eight whiffs on 43 pitches. Although the 31-year-old hasn't reached 50 pitches in an appearance this season, he owns a 3.19 ERA and 1.02 WHIP and tentatively lines up to face the Brewers on Sunday.