Mike Clevinger is scheduled to undergo surgery on Friday after he sustained a partial tear of the medial meniscus in his left knee while training this week. A timetable for his return will be established after the procedure. (Zack Meisel on Twitter)
Although the Indians can't announce a timeline yet, fantasy players can safely assume that Clevinger will not be ready for Opening Day. If you've already drafted Clevinger, there's not much you can do, but if you have a draft coming up immediately, the safe bet is to drop him outside of the top-20 pitchers until we learn more. Logan Allen would likely step into Clevinger's spot in the rotation.