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:
| Tournament | Surface | Week | Winner | Finalist | Semifinalists |
| --- | --- | --- | --- | --- | --- |
| Indian Wells | Hard | March 10 | Lleyton Hewitt (1) 6–1, 6–1 | Gustavo Kuerten | Vincent Spadea (Q) Rainer Schüttler (15) |
| Miami | Hard | March 17 | Andre Agassi (2) 6–3, 6–3 | Carlos Moyá (5) | Paradorn Srichaphan (13) Albert Costa (9) |
| Monte Carlo | Clay | April 14 | Juan Carlos Ferrero (1) 6–2, 6–2 | Guillermo Coria | Vincent Spadea Carlos Moyá (2) |
| Rome | Clay | May 5 | Felix Mantilla 7–5, 6–2, 7–6(8) | Roger Federer (4) | Yevgeny Kafelnikov Juan Carlos Ferrero (2) |
| Hamburg | Clay | May 12 | Guillermo Coria (12) * 6–3, 6–4, 6–4 | Agustín Calleri | David Nalbandian (8) Gastón Gaudio |
| Canada (Montréal) | Hard | August 4 | Andy Roddick (6) 6–1, 6–3 | David Nalbandian | Rainer Schüttler (8) Roger Federer (3) |
| Cincinnati | Hard | August 11 | Andy Roddick (7) 4–6, 7–6(3), 7–6(4) | Mardy Fish | Max Mirnyi Rainer Schüttler (8) |
| Madrid | Hard (i) | October 13 | Juan Carlos Ferrero (1) 6–3, 6–4, 6–3 | Nicolas Massú | Roger Federer (3) Younes El Aynaoui (15) |
| Paris | Carpet (i) | October 27 | Tim Henman 6–2, 7–6(6), 7–6(2) | Andrei Pavel | Jiří Novák (14) Andy Roddick (2) |
| Houston ( TMC ) | Hard | November 8 | Roger Federer 6–3, 6–0, 6–4 | Andre Agassi | Rainer Schüttler Andy Roddick |
Question:
Who are the Semifinalists, when the Week is May 12?
Answer:
David Nalbandian (8) Gastón Gaudio