Mariners claim RHP Walker Lockett off waivers from Mets - Seattle Sports
Mariners Claim OF Phil Ervin Off Waivers from Cincinnati, by Mariners PR
Each MLB Team's 2020 Updated Spring Training Prospect Report, News, Scores, Highlights, Stats, and Rumors
Mariners acquire right-hander Robert Dugger off waivers
Mariners continue quest to acquire all Padres and ex-Padres, claim RHP Walker Lockett on waivers from Mets - Lookout Landing
NFBC Hitting Guide Week 21: Shea Langeliers, Brett Baty, Franmil Reyes (2022)
MLB offseason grades for all 30 teams: Padres and Blue Jays ace it, Red Sox sputter, White Sox primed - The Athletic
Anthony Castro claimed by Blue Jays
Mariners Spring Training Update — Day 15, by Mariners PR
Mariners Claim RHP Robert Dugger Off Waivers From Miami, by Mariners PR