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:
| year | competition | venue | position | event | time |
| 1983 | world championships | helsinki | 2nd | 4x100 m relay | 38.37 |
| 1983 | mediterranean games | casablanca | 1st | 4x100 m relay | 38.76 |
| 1983 | mediterranean games | casablanca | 3rd | 200 metres | 20.63w |
| 1983 | european cup | london | 1st | 4x100 m relay | 38.86 |
| 1985 | european cup | moscow | 3rd | 4x100 m relay | 38.88 |
| 1991 | mediterranean games | athens | 1st | 4x100 m relay | 39.12 |
| 1991 | european cup | frankfurt | 3rd | 4x100 m relay | 38.89 |
Title:
carlo simionato
Statement:
carlo simionato has competed in the casablanca venue one time
Answer:
refuted