Claim: Zack Clayton (basketball player for the New York Rens) was inducted into the Naismith Memorial Basketball Hall of Fame in 2017 and he was also a Negro league football player and a professional boxing referee.
Evidence: Zachariah "Zack" Clayton, (April 17, 1913 – November 20, 1997) was a basketball player for the New York Rens. He was inducted into the Naismith Memorial Basketball Hall of Fame in 2017. He was also a Negro league baseball player and a professional boxing referee.