Joseph Donald "Donnie" Walsh, Jr. (born March 1, 1941) is a front office adviser of the Indiana Pacers and a former professional basketball coach. He is also the former President of Basketball Operations for the New York Knicks and Indiana Pacers.
Walsh was born in Manhattan, New York City, and attended Fordham Preparatory School in The Bronx, New York. Walsh was recruited to play college basketball at the University of North Carolina for then head coach Frank McGuire. After McGuire was forced out following NCAA violations, Walsh was a senior captain on Dean Smith's first team in 1961. Walsh was selected by the San Francisco Warriors in the 11th round of the 1962 NBA draft (after the Warriors moved from Philadelphia), but never played in the NBA. Walsh earned both a bachelor's degree and a law degree at UNC. He turned down opportunities to practice law in order to coach basketball.
Walsh served as an assistant coach for several college teams, including twelve seasons at the University of South Carolina, working with McGuire, who was the Gamecocks' head coach. He helped South Carolina to an undefeated ACC regular season in 1970, an ACC Tournament championship in 1971, and three consecutive Sweet 16 appearances from 1971 to 1973.
Walsh was hired as an assistant with the Denver Nuggets by Larry Brown. He became the head coach of the Nuggets in 1979 and held the position for a year and a half, being replaced with Doug Moe in 1980.
In 1984, he became an assistant with the Indiana Pacers. He later took a position as general manager with the Pacers, where in 1987 he made the then-controversial decision to select Reggie Miller in the NBA Draft over local hero Steve Alford of Indiana University. The decision later proved to be prescient, as Miller had a Hall of Fame NBA career whereas Alford was a bust in the pros. He was later promoted to the position of CEO and president and held that position until shortly before the end of the 2007–08 season. During this time he reached the playoffs 19 times, the NBA Finals once, and the Eastern Conference Finals six times, and the Pacers were Central Division Champions four times. In 2001 with the Pacers, he was named the Bloomberg News Service NBA Top Basketball Executive. During his time as the president and CEO, he oversaw all operations of the Pacers' Pacer's Foundation, Indiana Fever (WNBA), and Conseco Fieldhouse. During Walsh's tenure the Pacers reached the playoffs in 16 of the previous 17 years heading into the 2006–07 season. As the front office adviser, the Pacers reached the NBA Eastern Conference Finals in 2013 and won the Central Division.