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:
| player | nationality | position | years for jazz | school / club team |
| mark jackson | united states | point guard | 2002 - 03 | st john 's |
| dave jamerson | united states | guard - forward | 1993 | ohio |
| aaron james | united states | forward | 1974 - 79 | grambling state |
| henry james | united states | forward | 1993 | st mary 's (tx) |
| al jefferson | united states | forward - center | 2010 - present | prentiss high school |
| eric johnson | united states | guard | 1989 - 90 | nebraska |
| ollie johnson | united states | forward | 1974 - 75 | temple |
| nate johnston | united states | forward | 1989 - 90 | tampa |
| jeff judkins | united states | guard | 1980 - 81 | utah |
Title:
utah jazz all - time roster
Statement:
there is only one forward - center and it is al jefferson with years for jazz 2010 - present and school / club of prentiss high school
Answer:
supported