Born in Danville, Virginia, Newman attended George Washington High School in Danville, playing for the Eagles under local Hall of Fame coach Harry Johnson before going on to play college basketball at Richmond. Newman is a member of Kappa Alpha Psi fraternity.
Newman graduated from Richmond in 1986 as the school's all-time leader in points with 2,383.[1] He was known as an expert marksman in college, with a .532 career field goal percentage and .800 career free throw percentage mark.
Newman led Richmond twice to the NCAA Tournament. In the 1984 Tournament, Newman and the underdog, 12th-seeded Richmond Spiders upset the 5th-seeded Auburn Tigers, led by future Basketball Hall-of-Famer Charles Barkley, in the first round. They fell to the 4th-seeded Indiana Hoosiers in the 2nd round. In the 1986 NCAA Tournament, Richmond was seeded 11th in the East region and lost in the first round to 6th-seeded Saint Joseph's.
The Cleveland Cavaliers' group of selections in the 1986 NBA Draft was one of the best ever for the franchise, and among the best for any team. In that draft, the Cavaliers acquired the rights to future All-Stars Mark Price, Brad Daugherty, and Ron Harper. Since Harper and Newman played the same position, Newman was forced to ride the bench during his rookie season.
Newman joined the New York Knicks for the 1987–1988 season, and slowly worked his way into the starting lineup. Along with teammates Mark Jackson and Patrick Ewing, Newman lead the Knicks into the playoffs and averaged 19.0 ppg (including 34 points in game 3) in an opening round loss to the Boston Celtics. In 1988–89, Newman further grew into his role in the starting five. He averaged 16.0 ppg and led the Knicks to the NBA's Atlantic Division title.
After the 1989–90 season, Newman signed as a free agent with the Charlotte Hornets, an expansion franchise in its 3rd year of existence.
He married actress and activist Dawnn Lewis in 2004. In 2005, he was convicted of domestic assault and battery following an incident on September 3. Newman was sentenced to 60 days in jail and fined $500 for assaulting his wife.[2]