John Duff
Race results
| Date | Circuit | Category | Entrant | Car | # | Grid | Pos | Status |
|---|---|---|---|---|---|---|---|---|
| 02.08.1920 | Brooklands | Handicap | Fiat Tipo S61 | 1 | finished |
Championships results
| Year | Championship | Place | Pts |
|---|
| Date | Circuit | Category | Entrant | Car | # | Grid | Pos | Status |
|---|---|---|---|---|---|---|---|---|
| 02.08.1920 | Brooklands | Handicap | Fiat Tipo S61 | 1 | finished |
| Year | Championship | Place | Pts |
|---|