Crockett was recalled by the Indians on Wednesday.
Crockett will come to the aid of a beleaguered Indians bullpen, which has used four or more relievers for each of the past three games. The 25-year-old lefty has performed well with Triple-A Columbus this season, posting a 1.85 ERA and a 0.99 WHIP over 24.1 innings in relief. Mike Clevinger, who was sent down in a corresponding move, will likely be recalled when Cleveland needs a fifth starter on June 17, so Crockett will have to truly impress if he wants to earn a long-term promotion.