Roy McMillan is the 6th manager for the Mets. He played for the Mets from 1964-1966. Roy served as Mets manager for only the 1975. He replaced Yogi Berra for the Mets manager. He was the Mets from 1973-1975. Retrieved from "https://mets.fandom.com/wiki/Roy_McMillan?oldid=2397" Categories: Managers Roy McMillan Players Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.