Law was assigned to the Rangers' alternate training site Sunday, Levi Weaver of The Athletic reports.
EDGE Analysis
Law worked as a non-roster invitee during summer camp, but he'll head to the team's alternate facility with less than a week remaining until Opening Day. The 29-year-old has some experience as a closer in the past and could be one of the team's top options to fill in if injuries pile up in the bullpen even though he isn't currently on the 40-man roster.