Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Driver | Entrant | Constructor | Time/Retired | Grid | Heat 1/2 |
| --- | --- | --- | --- | --- | --- |
| Giancarlo Baghetti | Scuderia Sant Ambroeus | Porsche | 1.00:53.9 | 2 | 1st / 1st |
| Ernesto Prinoth | Scuderia Dolomiti | Lotus - Climax | + 15.3 s | 3 | 2nd / 2nd |
| Nino Vaccarella | Scuderia Serenissima | Cooper - Maserati | 59 laps | 1 | 3rd / 3rd |
| Roberto Bussinello | Isobele de Tomaso | De Tomaso - Alfa Romeo | 58 laps | 4 | 5th / 4th |
| Roberto Lippi | Scuderia Settecolli | De Tomaso - O.S.C.A. | 58 laps | 6 | 4th / 5th |
| Albino Buticchi | Scuderi Sant Ambroeus | Cooper - Climax | 57 laps | 8 | 6th / 6th |
| Lucien de Sanctis | Scuderi Sant Ambroeus | Cooper - Climax | 56 laps | 9 | 7th / 7th |
| Gaetano Starrabba | Gaetano Starrabba | Lotus - Maserati | 31 laps | 5 | 8th / 8th |
| Elio Pandolfo | Scuderia Montegrappa | Elios | 22 laps | 10 | 9th / Ret |
| Rovero Campello | Rovero Campello | de Sanctis - Fiat | Engine | 7 | Ret / DNS |
| Ludovico Scarfiotti | Pescara Racing Club | De Tomaso - O.S.C.A. | Car not ready | – | – / – |
| Menato Boffa | Menato Boffa | Cooper - Climax | Car not ready | – | – / – |
Question:
Who was the driver for Rovero Campello?
Answer:
Rovero Campello