Martin announced his retirement from baseball Thursday, according to his personal Twitter account.
Martin was outrighted to Triple-A Tacoma on Wednesday.
Martin will head back to Triple-A Tacoma, Greg Johns of MLB.com reports.
Martin was recalled from Triple-A Tacoma ahead of Sunday's doubleheader against the Royals, Bob Dutton of The Tacoma News Tribune reports.
Martin will be called up to serve as the 26th man for Sunday's doubleheader against the Royals, Ryan Divish of The Seattle Times reports.
Martin was optioned to Triple-A Tacoma on Sunday.
Martin's contract was selected from Triple-A Tacoma on Friday.
Martin was outrighted off the 40-man roster on Friday.
Martin was designated for assignment Wednesday.
Martin was recalled from Triple-A Tacoma on Monday.