Negron's contract was selected from Triple-A Tacoma on Tuesday.
EDGE Analysis
Negron will receive a promotion after slashing .310/.396/.503 with 12 homers and 61 RBI over 82 games this season with the Rainiers. He figures to serve as a utility player while with the big-league club, having played a variety of positions in both the infield and outfield this year in the minors.