The Mets have undergone a significant roster shake-up following a trade deadline sell-off, losing five players, including relievers Luke Weaver and Huascar Brazoban. Left-hander Jefry Yan is set to be promoted to the major league bullpen to help fill the void. Yan, who has a 3.24 ERA and a striking 43.5% strikeout rate in the minors, has a diverse four-pitch arsenal, featuring upper-90s fastballs and an impressive slider. His ability to control his high strikeout and walk rates will be crucial as he steps into the majors.
