41 was Tom Seaver in case you are new. Good job Mets.
FLUSHING, N.Y., March 1, 2021 — The New York Mets today announced that they will wear a “41” Tom Seaver tribute patch on the right sleeve of their home and road uniforms during the 2021 season.
Seaver passed away on August 31, 2020 at age 75. Seaver won 311 games, had a 2.86 ERA and struck out 3,640 batters over a 20-year major league career that spanned from 1967–1986, earning 12 All-Star selections in the process. He led the National League in wins three times, ERA three times and strikeouts five times. …
