Football Park · Sun 4 Aug 1991, 1:10pm AEST
West Coast beat Adelaide 14.11 (95) to 11.14 (80) in the 1991 Round 20 at Football Park on Sun 4 Aug 1991.
Updated Thu 10 Nov 2022, 9:19pm (Melbourne time)
| Competition | AFL 1991, Round 20 |
| Venue | Football Park |
| Bounce | Sun 4 Aug 1991, 1:10pm AEST |
| Adelaide | 11.14 (80) |
| West Coast | 14.11 (95) |
| Result | West Coast by 15 points |