Roberto Colombo (motorcyclist)
Roberto Colombo was an Italian Grand Prix motorcycle road racer who competed for the MV Agusta factory racing team. His best seasons were [1956 Grand Prix motorcycle racing|Grand Prix motorcycle racing season|1956] and 1957 when he finished fourth in the 250cc world championship. Colombo was killed during practice for the 1957 Belgian Grand Prix.
Motorcycle Grand Prix results
Sources:Points system from 1950 to 1968:
| Position | 1 | 2 | 3 | 4 | 5 | 6 |
| Points | 8 | 6 | 4 | 3 | 2 | 1 |
| Year | Class | Team | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | Points | Rank | Wins |
| 1952 | 250cc | NSU | SUI - | IOM - | NED - | GER - | ULS - | NAT 5 | ESP - | 2 | 16th | 0 | |
| 1954 | 125cc | MV Agusta | IOM - | ULS - | NED - | GER - | NAT - | ESP 2 | 6 | 9th | 0 | ||
| 1954 | 250cc | Moto Guzzi | FRA - | IOM - | ULS - | NED - | GER - | SUI 5 | NAT 4 | 5 | 8th | 0 | |
| 1955 | 350cc | Moto Guzzi | FRA 3 | IOM - | GER - | BEL 5 | NED - | ULS - | NAT 6 | 7 | 10th | 0 | |
| 1956 | 125cc | MV Agusta | IOM NC | NED - | BEL - | GER - | ULS - | NAT - | 0 | - | 0 | ||
| 1956 | 250cc | MV Agusta | IOM 2 | NED 4 | BEL - | GER - | ULS - | NAT - | 9 | 4th | 0 | ||
| 1956 | 350cc | MV Agusta | IOM - | NED - | BEL - | GER - | ULS - | NAT 3 | 4 | 11th | 0 | ||
| 1957 | 125cc | MV Agusta | GER 3 | IOM 6 | NED 2 | BEL - | ULS - | NAT - | 11 | 5th | 0 | ||
| 1957 | 250cc | MV Agusta | GER 2 | IOM 3 | NED - | BEL - | ULS - | NAT - | 10 | 4th | 0 |