Mariners Claim Seth Martinez Off Waivers from Marlins

The Seattle Mariners have added right-handed pitcher Seth Martinez to their roster, claiming him off waivers from the Miami Marlins, as announced by the team. To accommodate Martinez on the 40-man roster, the Mariners placed right-hander Jackson Kowar on the 60-day injured list. This acquisition marks the latest chapter in a whirlwind offseason for Martinez, who has now bounced between four organizations in less than four months, bringing his experience back to the American League West.
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Martinez’s recent journey began after four seasons with the Houston Astros, where he established himself as a reliable reliever. In early November, the Astros designated him for assignment, and he was claimed by the Arizona Diamondbacks. His stint in Arizona was brief, as the Marlins picked him up via waivers on February 20, only to designate him for assignment again a week later. Now, at 30 years old, Martinez joins the Mariners, offering a seasoned arm to their bullpen following his rapid tour through multiple teams.