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Bill Decker - Head Coach, Harvard University

Jan 7, 2021 at 7:27 PM EST

Bill Decker was introduced as the Joseph J. O'Donnell '67 Head Coach for Harvard Baseball on September 26, 2012. He will begin his eighth season at the helm of the Crimson in 2020.


Decker, the 2008 ABCA National Coach of the Year, spent 22 season as head coach of the Trinity College (Conn.) baseball team before coming to Harvard. Trinity’s all-time winningest coach, he owned a 529-231 (.696) record while winning five conference championships and advancing to nine NCAA Tournament appearances and winning one national title.


In 2008, Decker led Trinity to a 45-1 mark en route to the school's first-ever NCAA Division III National championship. After finishing the regular season undefeated, the Bantams ran their record streak to 44 games, which is the longest winning-streak in Division III history. The .978 winning percentage set a new NCAA record in any division in any sport. On top of being selected as the 2008 ABCA National Coach of the Year, Decker was also selected as the New England Coach of the Year in 1999, 2004, 2008 and 2009 as well as the New England Small College Athletic Conference Coach of the Year in 2000, 2003, 2008 and 2009.


In 2012, Decker led the Bantams to a 34-11 record and a fifth NESCAC Championship title. In 2009, the Bantams won the NESCAC Championship, and the New England Regional Championship to earn a second consecutive bid to the Div. III College World Series. In 2007, Decker's team advanced to NCAA Tournament play for the third time in five years and won four games in the regional.


In 2005, Decker guided Trinity to a 35-9 record and was named the New England Intercollegiate Baseball Association (NEIBA) Coach of the Year. Trinity also won its second NCAA Division III Regional Championship title in three years and made its second trip to the NCAA Division III World Series. All told, Decker owns 537 wins as a head coach at the collegiate level including one year at Macalester College in 1990. He got his college coaching start in 1989 as an assistant coach at Wesleyan (Conn.) Prior to that, Decker served single years in assistant roles at Deerfield Academy (Mass.) and Phillips Exeter Academy (N.H.) In all four of those stops, Decker also served as a member of the schools' football programs. He also served as a graduate assistant coach in football at his alma mater, Ithaca College (N.Y.)


A 1985 graduate of Ithaca College, Decker received a bachelor's degree in physical education with a minor in business. He also holds a master's degree in physical education with a concentration in coaching, which he received from his alma mater in 1992. Decker’s baseball career was cut short due to injury in college but the two-sport star was a team captain and an All-America defensive back for the football team.