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 | Round | Opponent | Venue | Result | Attendance | Scorers |
| --- | --- | --- | --- | --- | --- | --- |
| 4 January 1997 | R3 | West Bromwich Albion | H | 3–0 | 27446.0 | Wise , Zola , Burley |
| 26 January 1997 | R4 | Liverpool | H | 4–2 | 27950.0 | M. Hughes , Zola , Vialli (2) |
| 16 February 1997 | R5 | Leicester City | A | 2–2 | 19125.0 | Di Matteo , M. Hughes |
| 26 February 1997 | R5 (R) | Leicester City | H | 1–0 ( a.e.t. ) | 26053.0 | Leboeuf ( pen. ) |
| 9 March 1997 | QF | Portsmouth | A | 4–1 | 15701.0 | Wise (2), Zola , M. Hughes |
| 13 April 1997 | SF | Wimbledon | N | 3–0 | 32674.0 | M. Hughes (2), Zola |
| 17 May 1997 | F | Middlesbrough | N | 2–0 | 79160.0 | Di Matteo , Newton |
Question:
What team was the opponent when the round was sf?
Answer:
Wimbledon