Miller revealed after Thursday's win over the Orioles that he's been dealing with a left knee issue, David Vassegh of AM 570 LA Sports reports.
Miller has been dealing with the injury for a bit and tweaked the knee during the second inning Thursday, but he remained in the game and got through five frames while allowing three runs. The righty said it's something he can manage for the rest of the season, so it doesn't appear at this point that he's in danger of missing any time. Miller holds a 5.74 ERA and 13:4 K:BB over 15.2 innings covering three starts since rejoining the Dodgers' rotation earlier this month.