Embry was originally drafted by the
St. Louis Hawks in the third round of the April
1958 NBA draft (23rd overall).
Cincinnati Royals In early August 1958, before ever playing for the Hawks, he was traded closer to home to the Cincinnati Royals. The Royals were rebuilding due to the loss of team star forward
Maurice Stokes and their inability to sign star center
Clyde Lovellette. Stokes became paralyzed with
encephalitis in mid-March 1958, after hitting his head and falling unconscious three days earlier during the final game of the regular season against the
Minneapolis Lakers. Stokes was still paralyzed at the time of the trade, and remained so for the rest of his shortened life. Lovellette and the Royals were also at loggerheads over his contract, as Lovellette wanted a sizable pay increase after an excellent 1957–58 season and the Royals were unwilling to meet his demands. Lovellette was traded to St. Louis for Embry and four other rookies: Gerry Calvert,
Darrell Floyd,
Jim Palmer and Ken Sidle. Embry became the only African American on the Royals' roster. Future Hall of fame guard, and one of the 75 greatest NBA players of all time,
Oscar Robertson arrived to the team in 1960, reviving the Royals, who finished the season 33–46. Embry blossomed with Robertson's joining the team. He made the Western division all-star team for the first time as a backup at center (Lovellette being the starting center); averaging 14.4 points and 10.9 rebounds on the season, in just 28.3 minutes per game. Embry (1960–63), Robertson (1960–63) and
Jack Twyman (1961–63) were all NBA All-Stars for Cincinnati during the next three years. The Royals' record improved to 43–37 (1961–62) and 42–38 (1962–63). Overall during the
1963 NBA Playoffs, Embry averaged postseason career highs of 16.8 points and 13.5 rebounds per game. He averaged 12.7 rebounds and 16 points per game in the Boston series, facing Celtics Hall of Fame center
Bill Russell. The next season, the 1963–64 Cincinnati Royals surged to the second-best record in the NBA (55–25), with future Hall of Fame teammate
Jerry Lucas now added, and Robertson named the league's Most Valuable Player. That season, on December 1, Embry totaled a career high 39 points scored in a 114–109 loss to the
Los Angeles Lakers. Embry was selected an All-Star for the fourth consecutive year (joining Lucas and Robertson on the All-Star Team), and was 9th in most valuable player voting. He averaged 17.3 points and 11.6 rebounds in 36.4 minutes per game. Embry was selected to the All-Star Team again in 1964-65 for the fifth consecutive season, though his regular season averages (10 rebounds and 12.7 points per game) were the lowest since his second season with the Royals. During Embry's years with the Royals, the team was never able to surpass the Eastern Division's Boston Celtics of
Red Auerbach and Bill Russell, or the
Philadelphia 76ers with
Wilt Chamberlain, to reach the NBA finals in their quest for an NBA title; losing to the Celtics again in the
1964 Eastern Division Finals, the 76ers in the
1965 Eastern Division Semifinals, and the Celtics in the
1966 Eastern Division Semifinals, in Embry's last games as a Royal.
Boston Celtics and Milwaukee Bucks Nearly retiring to be a regional sales leader for Pepsi-Cola, Embry was talked out of retirement by friend Bill Russell, the new player/coach for Boston. While Embry would not accept playing in a back up role and tutor to incoming center
Walt Wesley at Cincinnati, playing as a backup for Bill Russell and the Boston Celtics was agreeable to him. Less than two weeks after retiring from the Royals, the Celtics and Auerbach sought permission from the Royals general manager
Pepper Wilson to try and sign Embry, and successfully did so. Pepsi also agreed that Embry's work for the company could continue in Boston. In his first season with the Celtics (1966–67), Embry averaged 10.1 minutes per game as Russell's backup, but played sparingly in the playoffs that year; the Celtics losing four games to one against the 76ers in the
Eastern Division Finals. During the season, Auerbach constantly encouraged Embry for his game performances, and instilled confidence in Embry. Embry played crucial reserve minutes for Russell and aided that team's surprising 1967–68 NBA title run. Embry averaged nearly 14 minutes a game as Russell's backup center during the regular season, with 6.3 point and 4.1 rebound per game averages. He averaged over 11 minutes per game in the
playoff series against the 76ers, playing as Russell's backup in all seven games. He played in five of the six
NBA Finals games against the Lakers, averaging nearly 10 minutes per game. He was named the Bucks first captain. In the first game in Bucks franchise history, Embry scored 15 points and grabbed 20 rebounds. Embry retired at the end of the season, at age 32. Over his 11-year career, Embry averaged 9.1 rebounds and 12.5 points per game. ==NBA career statistics==