Padilla was born in
Lingayen,
Pangasinan. He studied at the Ateneo de Manila for his high school and college education. In college, he was the team captain of the 1928
Ateneo de Manila Blue Eagles varsity basketball squad that won the 1928 NCAA (Philippines) basketball championship under coach
James A. Martin, S.J. Later, he studied law at the
University of the Philippines and became a varsity player of the university's baseball team in the early 1930s. In 1930, Padilla played for the
Philippines which won the gold medal of the 9th
Far Eastern Games basketball tournament in
Tokyo,
Japan. He played alongside
Jacinto Ciria Cruz and Mariano Filomeno. In 1934, he captained the national team that retained the basketball championship in the 10th Far Eastern Games held at home for the final time. In 1936, Padilla as team captain of the national basketball team led the Philippines to a fifth-place finished in the
1936 Summer Olympics held in
Berlin,
Germany. It remains the best finish by an
Asian country in men's Olympic basketball history. The team was coached by
Dionisio Calvo and, aside from Padilla, boasted of great players like Ciria Cruz and
Charles Borck. Padilla retired from basketball and became the chair of the Philippine Amateur Athletic Federation (PAAF) Basketball Committee from 1938 to 1954. The international governing body,
FIBA, appointed Padilla as its vice president for Asia from 1956 to 1964. He was one of the forefathers and later elected President of the Asian Basketball Confederation (ABC), now known as
FIBA Asia, from 1960 to 1966 with his former coach Dionisio Calvo as the Secretary-General. When he finished his term, he served as the ABC president emeritus from 1967. He became the sixth President of the Philippine Amateur Athletic Federation (PAAF), the forerunner of the
Philippine Olympic Committee (POC), in 1970 and became the first president of the POC when PAAF was renamed POC in 1975. ==Political career==