The New York Mets honored longtime pitcher Dwight “Doc” Gooden on Sunday. The club retired his No. 16 jersey in a special onfield ceremony before the Mets played host to the Kansas City Royals at Citi Field. Gooden, who posted a 1.85 ERA in 1985, is a former Cy Young winner and two-time World Series champion. He also knew a few things about pitchers’ duels. Starting pitchers Cole Ragans and…