The Mariners outrighted Dugger to Triple-A Tacoma on Tuesday.

EDGE Analysis

With Dugger going unclaimed off waivers after the Mariners designated him for assignment Sunday, he'll remain in the organization and report to Tacoma. The 26-year-old righty posted a 7.36 ERA and 1.79 WHIP in 25.2 innings in the big leagues this season.