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:
| round | pick | player | nationality | college |
| 1 | 15 | john hummer | united states | princeton |
| 2 | 24 | cornell warner | united states | jackson state |
| 3 | 43 | chip case | united states | virginia |
| 4 | 58 | ervin polnick | united states | austin state |
| 5 | 77 | robert moore | united states | central state |
| 6 | 92 | doug hess | united states | toledo |
| 7 | 111 | cliff shegogg | united states | colorado state |
| 8 | 126 | larry woods | united states | west virginia |
| 9 | 145 | larry duckworth | united states | henderson state |
| 10 | 160 | joe taylor | united states | dillard |
| 11 | 177 | dick walker | united states | wake forest |
Title:
1970 - 71 buffalo braves season
Statement:
dick walker does not belong to the nationality united states
Answer:
refuted