1991 Open Championship Third round Third round

| Place | Player | Country | Score | To_par |
|---|---|---|---|---|
| T1 | Ian Baker-Finch | Australia | 71-71-64=206 | –4 |
| T1 | Mark O`Meara | United States | 71-68-67=206 | –4 |
| T3 | Eamonn Darcy | Ireland | 73-68-66=207 | –3 |
| T3 | Mike Harwood | Australia | 68-70-69=207 | –3 |
| 5 | Seve Ballesteros | Spain | 66-73-69=208 | –2 |
| T6 | Mike Reid | United States | 68-71-70=209 | –1 |
| T6 | Vijay Singh | Fiji | 71-69-69=209 | –1 |
| T8 | Mark James | England | 72-68-70=210 | E |
| T8 | Mark Mouland | Wales | 68-74-68=210 | E |
| T8 | Craig Parry | Australia | 71-70-69=210 | E |
| T8 | Martin Poxon | England | 71-72-67=210 | E |