Mets Worst Free-Agent Signing No. 7: Luis Castillo

This offseason, we’re looking at the Mets’ history with free agency. Leading off the list of forgettable signings were Roger Cedeño, Jeurys Familia, and James McCann. Next is a second baseman who starred for another NL East club, came to New York in a trade, but regressed once he was re-signed. Luis Castillo’s career as a Met is defined by a single play. Misplay would be more...