Mets promoting reliever Jefry Yan who has wild strikeout celebration

In a season without much celebration, the Mets are promoting Mr. Celebration himself.

Mets pitcher Jefry Yan does splits and screams after every strikeout in the minors, and his dominant ERA earned him a reported call-up to the MLB.

Following the trade deadline, the New York Mets had several open spots on the Major League roster. The NL East club traded four of its relievers, including Luke Weaver, A.J. Minter, Brooks Raley, and Huascar Brazoban. To fill one of those open bullpen slots, New York promoted left-hander Jefry Yan from Triple-A Syracus