Cishek (hip) returned to Triple-A Tacoma on Monday after taking a break for the last week to work on his delivery, Greg Johns of MLB.com reports.

EDGE Analysis

Cishek focused on his mechanics with Mariners pitching coach Mel Stottlemyre, Jr. during his time off, following a total of five rehab appearances, including two starts, with Double-A Arkansas and Triple-A Tacoma. Cishek has given up two earned runs on five hits and three walks over four innings in the minors overall, and as per manager Scott Servais, is likely to get at least two more outings with the Rainiers before being activated.