Robert Joseph "Bob" Duffy is a retired American professional basketball player and college coach.
John Jay High School.
He played college basketball at Colgate University, and was selected as the 10th overall pick in the 1962 National Basketball Association draft. He graduated as the leading scorer in school history, and his record 1,591 points stood for 19 years. Duffy was also a Helms Athletic Foundation All-American in 1962.
In his three National Basketball Association seasons, Duffy averaged 4.3 points and 1.1 rebounds per game.
He eventually became the head coach of his alma mater and compiled an overall record of 25–43 in three seasons. In his later life, he founded Duffy Broadcasting.