Moore is slated to make his 2015 season debut on Thursday as he returns from Tommy John surgery. The left-hander will have seen 451 days pass since his last start, April 7, 2014 at Kansas City.
Since being acquired from the Angels in a June 25 trade, Krauss has gone 1-for-10 with seven strikeouts in four games for the Rays.
Bill Chastain is a reporter for MLB.com. Listen to his podcast. This story was not subject to the approval of Major League Baseball or its clubs.