Jung's contract was selected from Triple-A Round Rock on Friday.

EDGE Analysis

Jung's activation was expected for several days, and he'll officially start at third base and bat seventh during his major-league debut Friday against the Blue Jays. The 24-year-old has less competition for playing time at the hot corner after Ezequiel Duran was sent down Thursday, and the Rangers' top prospect should have plenty of chances to secure regular at-bats in the majors over the final month of the season.