| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Cai•Tianxiong | |
| Used name | Cai•Tianxiong | |
| Name order | Oriental | |
| Original name | 蔡•添雄 | |
| Born | 26 December 1954 | |
| Measurements | 185 cm / 82 kg | |
| NOC | People's Republic of China |  CHN |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1984 Summer Olympics | Water Polo (Aquatics) | CHN |
Cai Tianxiong | |||
| Water Polo, Men (Olympic) | People's Republic of China | 9 |
