Updated Mets 25-man roster prediction after late Spring Training developmentsThings are starting to come into focus3/21/2019, 6:30 PMMar 11, 2019; West Palm Beach, FL, USA; New York Mets first baseman Pete Alonso (20) connects for a double against the Houston Astros during a spring training game at FITTEAM Ballpark of the Palm Beaches. Mandatory Credit: Steve Mitchell-USA TODAY Sports / Steve Mitchell