In most recent years, Francisco Rodriguez wore number 75 for the New York Mets.
Manager Casey Stengel.
No Met player that has worn the number 31 was on the Yankees.
Neil Allen, Billy Wagner, and Lee Mazzilli (in 1986, when Dwight Gooden had Mazzilli's old #16) wore #13 for the New York Mets.
The Mets do not have a player with jersey number 10 on their 2010 40-player roster.
Darryl Strawberry.Strawberry wore #18 for the Mets between 1983-1990.
#5 is David Wright, the Mets third baseman.
Second baseman Luis Castillo wore #1 for the Mets in the 2007 season.
No Mets player or coach wore the number 9 during their World Series winning 1986 season
Outfielder Don Hahn wore number 25 from 1971-74 for the New York Mets