In 1975, Simmons was hired to become the head baseball coach for Seminole State College, a junior college.[2] He wore uniform number 0 to signify the number of games he expected to lose each season.[3] He declined numerous opportunities from four-year colleges, though he was a candidate to be coach of the Oklahoma Sooners in 1991, when they instead hired Larry Cochell.[2] Simmons won his 1,000th game at Seminole State in 1990[4] and became the winningest coach in National Junior College Athletic Association (NJCAA).[5] In 1997, Simmons was inducted into the NJCAA Hall of Fame.[6]
When the head coaching position at Seminole State became open again in 2012, they convinced Simmons to return.[9] He retired after the 2016 season, having won over 1,800 games and leading Seminole State to the JUCO World Series thirteen times,[10] finishing as the runner-up in 1981, 1982, and 1987.[4]
^Evans, Murray (April 24, 1991). "Heads Above The Rest". The Daily Oklahoman. p. 25. Retrieved January 18, 2022 – via Newspapers.com.
^ abEvans, Murray (April 1, 1990). "Milestone Hits Home". The Daily Oklahoman. p. 3-B. Retrieved January 18, 2022 – via Newspapers.com.
^Gallegos, Bryan (May 22, 1992). "Perfect match: Lloyd Simmons and Seminole". The Daily Sentinel. Grand Junction, Colorado. p. 25. Retrieved January 18, 2022 – via Newspapers.com.
^ abMorris, David (May 24, 1997). "Simmons Brothers Chasing Crowns". The Daily Oklahoman. p. 26. Retrieved January 18, 2022 – via Newspapers.com.