Weston joined the Mets via waivers Sept. 3 and has since fired 4.1 scoreless innings while fanning eight batters across three appearances at Syracuse. He'll now get a chance to showcase his talents in the majors, replacing Xzavion Curry on the active roster.

Weston pitched a scoreless inning during his MLB debut back in May but owns a 7.89 ERA and 1.94 WHIP through 51.1 frames in the minors. The Mets will add the 26-year-old to their 40-man roster despite his poor performance and keep him at Triple-A, where he is likely to remain for the remainder of the season. Shawn Ross was designated for assignment in a corresponding move.