Gonzalez, Pancho, guhn ZAH lihs, PAHN choh (1928-1995), was an American tennis star known for his smooth, powerful serve and competitive spirit. He also spelled his name Gonzales. After winning the United States National Championships (now the U.S. Open) in 1948 and 1949, he turned professional. He was thus barred from playing in the sport's major events because professionals were not allowed to compete in amateur tournaments until 1968. Gonzalez did win the United States Pro Championships a record eight times, from 1953 to 1959 and again in 1961. He also played on the American team that defeated Australia for the Davis Cup in 1949.