when is the American basketball coach which Boston Celtics hired in  2004–05 born
Doc Rivers Glenn Anton "Doc" Rivers (born October 13, 1961) is an American basketball coach and former player. He is the current head coach for the Los Angeles Clippers. As an NBA point guard, Rivers was known for his defense.
Bob Hill Robert W. Hill (born November 24, 1948) is an American basketball coach. Hill grew up in Mount Sterling, Ohio moving to Worthington, Ohio for high school. Upon graduating from high School, Hill entered Bowling Green State University. During the summer of 2011, he was invited by Nike to help Taiwan men's basketball team as a consultant. Most recently, Hill was the assistant coach of the Ukrainian national team at the 2014 FIBA World Cup and the 2015 Euroleague, as well as an assistant coach for the Phoenix Suns under the tenure of a former player of his, Earl Watson, back when he was considered an interim head coach.