Info
| Last name | Piel |
| First name | Roger |
| Nationality |  France |
| Date of birth | 28-06-1921 |
| Place of birth | Paris |
| Passed away | 17-08-2002 |
| Age when passed away | 81 |
Grand tours
| Year | Giro d'Italia | Tour de France | Vuelta a España |
|---|---|---|---|
| 1951 | - | DNF | - |
Results
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
| Tour de France (GT) | |||||||
| 13-07 | DNF | Stage 9Limoges - Clermont-Ferrand (236.0km) | |||||
| 11-07 | 42 | Stage 8Angers - Limoges (241.0km) | |||||
| 10-07 | 92 | Stage 7La Guerche-de-Bretagne - Angers (85.0km) | |||||
| 09-07 | 25 | Stage 6Caen - Rennes (182.0km) | |||||
| 08-07 | 11 | Stage 5Paris - Caen (215.0km) | |||||
| 07-07 | 113 | Stage 4Le Treport - Paris (188.0km) | |||||
| 06-07 | 11 | Stage 3Gent - Le Treport (219.0km) | |||||
| 05-07 | 42 | Stage 2Reims - Gent (228.0km) | |||||
| 04-07 | 119 | Stage 1Metz - Reims (185.0km) | |||||