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:
| Place | Player | Country | Score | To par |
| --- | --- | --- | --- | --- |
| 1 | Trevor Immelman | South Africa | 68-68=136 | –8 |
| 2 | Brandt Snedeker | United States | 69-68=137 | –7 |
| T3 | Steve Flesch | United States | 72-67=139 | –5 |
| T3 | Phil Mickelson | United States | 71-68=139 | –5 |
| T3 | Ian Poulter | England | 70-69=139 | –5 |
| T6 | Stephen Ames | Canada | 70-70=140 | –4 |
| T6 | Paul Casey | England | 71-69=140 | –4 |
| T8 | Stewart Cink | United States | 72-69=141 | –3 |
| T8 | Arron Oberholser | United States | 71-70=141 | –3 |
| T8 | Mike Weir | Canada | 73-68=141 | –3 |
Question:
where did arron oberholser play?
Answer:
United States