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:
| championship | champion (s) | previous champion (s) | date won | location |
| iwa undisputed world heavyweight championship | bonecrusher | jay - cobs | january 29 , 2012 | bayamón , puerto rico |
| iwa intercontinental heavyweight championship | chris angel | diabólico | december 5 , 2010 | bayamón , puerto rico |
| iwa caribbean heavyweight championship | xix xavant | vacant | october 16 , 2010 | aguas buenas , puerto rico |
| iwa puerto rico heavyweight championship | noel rodríguez | vacant | december 5 , 2010 | bayamón , puerto rico |
| iwa world tag team championship | atomo & sonico | rick stanley & dennis rivera | november 20 , 2010 | bayamón , puerto rico |
| iwa world women 's championship | vacant | genesis | july 7 , 2010 | bayamón , puerto rico |
| iwa xtreme combat division championship | havok | lash | october 16 , 2010 | bayamón , puerto rico |
Title:
international wrestling association
Statement:
there has not been a contender who has won back to back championships
Answer:
supported