Give you a statement and table with its title in Markdown format, please determine whether the statement is supported or refuted by, or is unrelated to the table. It'a binary classification problem, you should choose the answer between supported and refuted. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| driver | constructor | laps | time / retired | grid |
| john surtees | honda | 68 | 1:43:45.0 | 9 |
| jack brabham | brabham - repco | 68 | + 0.2 | 2 |
| jim clark | lotus - ford | 68 | + 23.1 | 1 |
| jochen rindt | cooper - maserati | 68 | + 56.6 | 11 |
| mike spence | brm | 67 | + 1 lap | 12 |
| jacky ickx | cooper - maserati | 66 | + 2 laps | 15 |
| chris amon | ferrari | 64 | + 4 laps | 4 |
| graham hill | lotus - ford | 58 | engine | 8 |
| jo siffert | cooper - maserati | 50 | accident | 13 |
| giancarlo baghetti | lotus - ford | 50 | engine | 17 |
| bruce mclaren | mclaren - brm | 46 | engine | 3 |
| jo bonnier | cooper - maserati | 46 | overheating | 14 |
| jackie stewart | brm | 45 | engine | 7 |
| denny hulme | brabham - repco | 30 | overheating | 6 |
| guy ligier | brabham - repco | 26 | engine | 18 |
| chris irwin | brm | 16 | injection | 16 |
| ludovico scarfiotti | eagle - weslake | 5 | engine | 10 |
| dan gurney | eagle - weslake | 4 | engine | 5 |
Title:
1967 italian grand prix
Statement:
denny hulme is one of the seven drivers to retire due to engine issues
Answer:
refuted