Amed Rosario showing signs he can be a Mets’ centerpiece
(New York Post Mets)

DENVER - All you need to do is look around the Mets infield to realize how much is riding on Amed Rosario. The Mets need him to become a star - and fast. As fast as he runs. There is much to learn for Rosario, including some key major league shortcuts for shortstops. That process...