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:
| Date | Tournament | Surface | Opponent | Score |
| --- | --- | --- | --- | --- |
| July 11, 2005 | Elche , Spain | Clay | Gabriel Trujillo-Soler | 6–3, 3–6, 6–3 |
| October 31, 2005 | Vilafranca del Penedès , Spain | Clay | Nick van der Meer | 2–6, 6–3, 7–5 |
| July 23, 2006 | Rimini , Italy | Clay | Werner Eschauer | 3–6, 6–1, 7–5 |
| August 12, 2006 | Vigo , Spain | Clay | Fernando Vicente | 7–5, 7–6 (8–6) |
| August 17, 2008 | Vigo, Spain | Clay | Marco Crugnola | 6–1, 3–6, 6–3 |
| August 24, 2008 | San Sebastián , Spain | Clay | Rubén Ramírez Hidalgo | 6–4, 6–1 |
| July 26, 2010 | Orbetello , Italy | Clay | Édouard Roger-Vasselin | 6–4, 6–3 |
Question:
what is the surface on july 26, 2010?
Answer:
Clay