Moore's contract was selected by the Rangers on Saturday.
EDGE Analysis
Moore joined the Rangers on a minor-league deal in mid-March, but he'll now link up with the big-league club after Josh Sborz (elbow) was placed on the 10-day injured list. The 32-year-old Moore made two relief appearances at Triple-A Round Rock to begin the year, and he struck out seven in five scoreless frames. Although the southpaw has experience as a starter, he'll likely pitch out of the bullpen for now.