Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
List of Sunderland A.F.C. Grounds
Table title:
Grounds
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Ground </th><th colspan=1 rowspan=1 > Location </th><th colspan=1 rowspan=1 > Date of First Game </th><th colspan=1 rowspan=1 > Date of Last Game </th><th colspan=1 rowspan=1 > Max. Capacity </th><th colspan=1 rowspan=1 > Record Attendance </th><th colspan=1 rowspan=1 > Notes </th></tr>
<tr> <td colspan=1 rowspan=1 > Blue House Field </td><td colspan=1 rowspan=1 > Hendon </td><td colspan=1 rowspan=1 > 18 November 1880 (vs. Ferryhill) </td><td colspan=1 rowspan=1 > 12 November 1881 (vs. Elswick Leather Works) </td><td colspan=1 rowspan=1 > unknown </td><td colspan=1 rowspan=1 > unknown </td><td colspan=1 rowspan=1 > First Sunderland game First Sunderland competitive game First Sunderland victory </td></tr>
<tr> <td colspan=1 rowspan=1 > The Cedars </td><td colspan=1 rowspan=1 > Ashbrooke </td><td colspan=1 rowspan=1 > unknown </td><td colspan=1 rowspan=1 > unknown </td><td colspan=1 rowspan=1 > unknown </td><td colspan=1 rowspan=1 > unknown </td><td colspan=1 rowspan=1 > Arthur Appleton, local Sunderland historian and author, records that after leaving Blue House Field, the club played at least four games in the Cedars area of Ashbrooke. </td></tr>
<tr> <td colspan=1 rowspan=1 > Groves Field </td><td colspan=1 rowspan=1 > Ashbrooke </td><td colspan=1 rowspan=1 > 4 November 1882 (vs. North Eastern) </td><td colspan=1 rowspan=1 > 10 March 1883 (vs. Bishop Middleham) </td><td colspan=1 rowspan=1 > unknown </td><td colspan=1 rowspan=1 > unknown </td><td colspan=1 rowspan=1 > Location of Sunderland's biggest ever competitive home win, 12 - 1 vs. Stanley Star on 20 January 1883 in the Northumberland and Durham Challenge Cup </td></tr>
<tr> <td colspan=1 rowspan=1 > Horatio Street </td><td colspan=1 rowspan=1 > Roker </td><td colspan=1 rowspan=1 > 29 September 1883 (vs. Castle Eden) </td><td colspan=1 rowspan=1 > 26 April 1884 (vs. District XI) </td><td colspan=1 rowspan=1 > unknown </td><td colspan=1 rowspan=1 > unknown </td><td colspan=1 rowspan=1 > First Sunderland home North of the River Wear Home of Sunderland when it won its first trophy; the Durham Challenge Cup in 1884. </td></tr>
<tr> <td colspan=1 rowspan=1 > Abbs Field </td><td colspan=1 rowspan=1 > Fulwell </td><td colspan=1 rowspan=1 > 27 September 1884 (vs. Birtley Town) </td><td colspan=1 rowspan=1 > 13 March 1886 (vs. Middlesbrough St. Johns) </td><td colspan=1 rowspan=1 > unknown </td><td colspan=1 rowspan=1 > 2,000 (approx) vs Port Glasgow Athletic on 1 January 1886 </td><td colspan=1 rowspan=1 > First Sunderland home where spectators were charged an entrance fee Home of Sunderland for its all-time biggest victory, a 23 - 0 win over Castletown on 20 December 1884 (in a friendly) </td></tr>
<tr> <td colspan=1 rowspan=1 > Newcastle Road </td><td colspan=1 rowspan=1 > Monkwearmouth </td><td colspan=1 rowspan=1 > 3 April 1886 (vs. Darlington) </td><td colspan=1 rowspan=1 > 23 April 1898 (vs. Nottingham Forest) </td><td colspan=1 rowspan=1 > 15,000 </td><td colspan=1 rowspan=1 > 24,000 (approx) vs Sheffield United on 5 March 1898 </td><td colspan=1 rowspan=1 > First Sunderland English Football League game First Sunderland FA Cup game Location of Sunderland's biggest ever home league win, 8 - 0 vs. </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Roker Park </td><td colspan=1 rowspan=1 > Roker </td><td class="highlighted"  colspan=1 rowspan=1 > 10 September 1898 (vs. Liverpool) </td><td class="highlighted"  colspan=1 rowspan=1 > May 13, 1997 (vs. Liverpool) </td><td colspan=1 rowspan=1 > 60,000 </td><td colspan=1 rowspan=1 > 75,118 vs Derby County on 8 March 1933 </td><td class="highlighted"  colspan=1 rowspan=1 > Location of highest ever Sunderland home attendance First Sunderland home floodlit match (v Dundee, 1953) Location of the first FIFA World Cup game to be held in Sunderland First Sunderland home EFL Cup game (v Bolton Wanderers in 1961) First Sunderland European home game (Vasas SC in the Cup Winners' Cup in 1973) </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Stadium of Light </td><td colspan=1 rowspan=1 > Monkwearmouth </td><td colspan=1 rowspan=1 > 30 July 1997 (vs. AFC Ajax) </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > 49,000 </td><td colspan=1 rowspan=1 > 48,353 vs. Liverpool on 13 April 2002 </td><td colspan=1 rowspan=1 > Home of Sunderland for its highest ever season points total (105 in 1998/99) Home of Sunderland for its most wins in a single season (19 in 1998/99) Home of Sunderland for its longest run of consecutive home defeats (9) </td></tr>
</table>
Question:
What happened to the Sunderland A.F.C. in 1997?
Answer:
The Roker Park stadium was the seventh home of the club Sunderland A.F.C. from 1898 to 1997 before the club moved to the Stadium of Light.