Mets' AJ Ramos to undergo shoulder surgeryRamos is a free agent after the season6/20/2018, 3:51 AMMay 25, 2018; Milwaukee, WI, USA; New York Mets pitcher AJ Ramos (44) reacts after walking Milwaukee Brewers third baseman Travis Shaw (not pictured) with the bases loaded to force in thw winning run in the tenth inning at Miller Park. Mandatory Credit: Benny Sieu-USA TODAY Sports / Benny Sieu