N.Y. Mets fans get their wish
Billy Wagner's son invited to Astros spring camp
Hall of Fame ballot: Does Billy Wagner have Cooperstown case? - Sports Illustrated
Mets–Phillies rivalry - Wikipedia
Mets History: Recapping the ninth inning legacy Billy Wagner left in Flushing
Jacob deGrom Leads Mets' Off-Season Shopping List - The New York Times
Billy Wagner – Society for American Baseball Research
Mets: A theory why Billy Wagner isn't getting much love in the Hall of Fame vote
Jacob deGrom Leads Mets' Off-Season Shopping List - The New York Times