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:
| res | record | opponent | method | event | round |
| loss | 16 - 7 | jonathan mix | tko (strikes) | night of combat 2 | 1 |
| loss | 16 - 6 | jorge gurgel | decision (unanimous) | ufc 82 | 3 |
| win | 16 - 5 | bryce teager | submission (guillotine choke) | ec 80 - extreme challenge 80 | 2 |
| win | 15 - 5 | sam jackson | submission (strikes) | tfc - title fighting championships | 1 |
| win | 14 - 5 | tom ahrens | submission (triangle choke) | fsg - coliseum carnage | 3 |
| loss | 13 - 5 | roger huerta | tko (punches) | ufc 67 | 1 |
| win | 13 - 4 | jake brown | submission (armbar) | mcc 5 - thanksgiving throwdown | 1 |
| win | 12 - 4 | juan bendrickson | submission (strikes) | ic 30 - iowa challenge 30 | 1 |
| loss | 11 - 4 | tristan yunker | submission | dfc 1 - diesel fighting championships 1 | 1 |
| win | 11 - 3 | mike suttles | tko (strikes) | tct 2 - twin cities throwdown 2 | 1 |
| win | 10 - 3 | anthony white | submission (strikes) | xkk - des moines | 1 |
| loss | 9 - 3 | sean huffman | tko | ec 64 - extreme challenge 64 | 1 |
| win | 9 - 2 | shawn nolan | submission | ic - iowa challenge | 1 |
| win | 8 - 2 | brian halstead | ko | bb 10 - blairstown brawl 10 | 1 |
| win | 7 - 2 | miguel cooley | decision | xkk - des moines | 3 |
| win | 6 - 2 | shawn nolan | ko | xkk - xtreme kage kombat | 1 |
| win | 5 - 2 | dan duke | submission (triangle choke) | icc - trials 2 | 1 |
| nc | 4 - 2 | john strawn | no contest - groin strike | vfc 7 - showdown | 1 |
| loss | 4 - 2 | kendrick johnson | submission | vfc 6 - overload | 1 |
| win | 4 - 1 | adam copenhaver | tko | vfc 5 - victory fighting | 1 |
| win | 3 - 1 | josh rafferty | tko | vfc 4 - wildcard | 1 |
| win | 2 - 1 | james sescher | ko | shb 4 - sokol hall brawl 4 | 1 |
| win | 1 - 1 | kareema bennett | ko | shb 3 - sokol hall brawl 3 | n / a |
| loss | 0 - 1 | jason purcell | n / a | shb 2 - sokol hall brawl 2 | n / a |
Title:
john halverson
Statement:
submission by armbar was the method used against jake brown
Answer:
supported