Glasnow (back) tossed six hitless innings in his last start with Triple-A Indianapolis on Friday.
Glasnow felt some soreness in his back during his previous outing, but he showed no signs of wear Friday, throwing 97 pitches -- one short of his season high. Glasnow did walk six batters Friday and has had some issues this walks this season, issuing 42 free passes over 77 innings, but that has not prevented him from posting a 1.75 ERA -- while adding 92 punchouts -- in his first full season at the Triple-A level.