Ramirez signed a major-league deal with the Mets on Tuesday, Ken Rosenthal of Fox Sports reports.
He elected free agency when he was designated for assignment by the Blue Jays last week, and that decision paid off. Ramirez has a career 3.72 ERA, 1.34 WHIP and 27.7 percent strikeout rate in 92 MLB innings. Look for him to pitch in low-leverage situations out of the big-league bullpen going forward.