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:
| Name | Circuit | Date | Winning drivers | Winning constructor | Report |
| --- | --- | --- | --- | --- | --- |
| Monaco Grand Prix | Monaco | 23 April | Achille Varzi | Bugatti | Report |
| French Grand Prix | Montlhéry | 11 June | Giuseppe Campari | Maserati | Report |
| Belgian Grand Prix | Spa-Francorchamps | 9 July | Tazio Nuvolari | Maserati | Report |
| Italian Grand Prix | Monza | 10 September | Luigi Fagioli | Alfa Romeo | Report |
| Spanish Grand Prix | Lasarte | 24 September | Louis Chiron | Alfa Romeo | Report |
Question:
What race was won by Tazio Nuvolari?
Answer:
Belgian Grand Prix