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"path": "/2026/05/mariners-to-promote-colt-emerson.html",
"publishedAt": "2026-05-17T21:20:10.000Z",
"site": "https://www.mlbtraderumors.com",
"tags": [
"Newsstand",
"Seattle Mariners",
"Transactions",
"Brendan Donovan",
"Colt Emerson"
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"textContent": "The Mariners are expected to bring up top prospect Colt Emerson to the big-league squad, reports Ryan Divish of the Seattle Times. The 20-year-old shortstop is among the highest-ranked young players in the sport. The team has officially announced the move. Brendan Donovan was placed on the 10-day IL with a groin strain as the […]",
"title": "Mariners Promote Colt Emerson, Brendan Donovan To IL"
}