The Brewers transferred Curtiss (elbow) from the 10-day injured list to the 60-day IL on Sunday.
Curtiss was diagnosed with a torn UCL in in right elbow a few days ago and is set to miss the rest of the season, so the Brewers' decision to move him to the 60-day IL is merely a formality. The right-hander has yet to decide whether to undergo Tommy John surgery to address the injury, though the procedure would seem to be a likely outcome.