Shaw was designated for assignment by the Mariners on Saturday.

EDGE Analysis

Shaw hasn't been very effective this season as he's allowed 12 runs on 13 hits and six walks over six innings. He was shuffled between alternate camp and the major-league roster, but he'll now lose his spot on the 40-man roster. Southpaw Ljay Newsome's contract was selected by the Mariners in a corresponding move Saturday.