NEW YORK, NEW YORK - SEPTEMBER 05: Edwin Diaz #39 (R) and Robinson Chirinos #26 of the New York Mets in action against the Philadelphia Phillies at Citi Field on September 05, 2020 in New York City. The Mets defeated the Phillies 5-1. (Photo by Jim McIsaac/Getty Images)

Back in the 2018 offseason, the New York Mets completed a blockbuster trade with the Mariners acquiring Edwin Diaz. This trade is one Mets fans will remember for a very long time as they gave up top prospect Jarred Kelenic in this deal. Kelenic appears on track to be a superstar in the not too distant future in Seattle.