Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Res. | Record | Opponent | Method | Event | Round | Location |
| --- | --- | --- | --- | --- | --- | --- |
| Loss | 10-6-1 | Hank Weis | Submission (guillotine choke) | Kickdown - Sturgis | 1.0 | South Dakota , United States |
| Loss | 10-5-1 | Don Ortega | Decision | PNRF - Explosion | 2.0 | Mexico |
| Loss | 10-4-1 | Heath Sims | Submission (strikes) | SF 2 - On the Move | 2.0 | Oregon , United States |
| Loss | 10-3-1 | Carlos Condit | TKO | ROF 11 - Bring it On | 1.0 | Colorado , United States |
| NC | 10-2-1 | Doug Evans | No Contest - Evans kicking in groin | IFC - Global Domination | 1.0 | Colorado, United States |
| Win | 10-2-1 | Antoine Skinner | Submission (omo plata) | Battleground 1 - War Cry | 2.0 | Illinois , United States |
| Win | 9-2-1 | Michael Buell | TKO | SAMP - Showdown at McGee Park | 2.0 | Mexico |
| Win | 8-2-1 | Eric DaVila | Decision | ROF 5 - Predators | 3.0 | Colorado, United States |
| Win | 7-2-1 | Brad Blackburn | Decision | MFC 4 - New Groundz | 3.0 | Alberta , Canada |
| Loss | 6-2-1 | Joe Stevenson | Decision | UP 1 - Ultimate Pankration 1 | 3.0 | California , United States |
| Win | 6-1-1 | Joe Stevenson | Decision | GC 5 - Rumble in the Rockies | 3.0 | Colorado, United States |
| Win | 5-1-1 | Brian Dunn | Submission (rear naked choke) | MSF - Total Destruction | 2.0 | South Dakota, United States |
| Win | 4-1-1 | Jeff Lindsay | Decision | ROF 3 - Ring of Fire 3 | 3.0 | Colorado, United States |
| Win | 3-1-1 | Clint Rather | Submission (rear naked choke) | MSF - Night of Thunder | 1.0 | Colorado, United States |
| Draw | 2-1-1 | CJ Fernandes | Draw | UFC 27 | 2.0 | Louisiana , United States |
| Loss | 2-1 | Shonie Carter | Decision | UFC 24 | 2.0 | Louisiana, United States |
| Win | 2-0 | Dario Valdez | Submission | BRI 5 - Bas Rutten Invitational 5 | 1.0 | Colorado, United States |
| Win | 1-0 | Jason McKeever | Submission (arm bar) | BRI 1 - Bas Rutten Invitational 1 | 1.0 | United States |
Question:
Who was the opponent of the match in South Dakota, United States which has 2 rounds?
Answer:
Brian Dunn