Info
| Last name | Vieira Dos Santos Junior |
| First name | Claudio Sérgio |
| Nationality |  Brazil |
About Claudio Sérgio Vieira Dos Santos Junior
Claudio Sérgio Vieira Dos Santos Junior is a Brazilian cycling professional, 0 years old.
Results
| Date | Rank | Race |
|---|---|---|
| 26-04 | 85 | American Continental Championships - XCC (CC) |
| 26-04 | 78 | American Continental Championships - XCO (CC) |