Jacob DeGrom, Taijuan Walker Officially Opt-Out - Metsmerized Online
SNY - Jacob deGrom plans to opt out of his contract at the end of
Mets shut down Jacob deGrom for four weeks with shoulder injury
Jacob deGrom Leads Mets' Off-Season Shopping List - The New York Times
Jacob deGrom injury: Mets ace still planning to opt out of
Mets' Jacob deGrom will not pitch again this season
Jacob DeGrom draws praise from Dodgers – and Game 5 start for Mets
MLB free agency: Jacob deGrom officially opts out of Mets contract
Mets' Jacob deGrom may have interesting suitor if he opts out of
New York Mets pitcher Jacob deGrom plans to trigger opt-out
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Mets' Jacob deGrom may have interesting suitor if he opts out of
Jacob deGrom Plans to Opt Out of Mets Deal - The New York Times