Round 20 - 1988
| 29-Jul-1988,Belmore | |||||||
| Canterbury 18 | Illawarra 12 | ||||||
| Robin Thorne | 1 | Ian Russell | 2 | ||||
| David Gillespie | 1 | Dean Carney | 1/1 | ||||
| Paul Langmack | 1 | Paul Upfield | 1/1 | ||||
| Andrew Farrar | 1 | ||||||
| Terry Lamb | 1/5 | ||||||
| 30-Jul-1988,Endeavour | |||||||
| Cronulla 32 | Canberra 10 | ||||||
| Andrew Ettingshausen | 1 | Peter Jackson | 1 | ||||
| Mark McGaw | 1 | Gary Belcher | 1 | 1/2 | |||
| Barry Russell | 1 | ||||||
| Michael Speechley | 1 | ||||||
| Alan Wilson | 1 | 6/7 | |||||
| 30-Jul-1988,Seagulls | |||||||
| Gold Coast 14 | Easts 38 | ||||||
| Chris Close | 1 | Laurie Spina | 2 | ||||
| Glenn Burgess | 1 | Dennis Beecraft | 1 | ||||
| Mike Eden | 3/3 | Paul Danes | 1 | John Mackay | 1 | David Trewhella | 1 | John Elias | 1 | David Smith | 3/5 | Kurt Sherlock | 1/4 | Darren Blythe | 1/1 |
| 31-Jul-1988,Newcastle_ISC | |||||||
| Newcastle 12 | Penrith 23 | ||||||
| Brian Quinton | 1 | David Greene | 2 | ||||
| Robbie McCormack | 1 | Brad Izzard | 1 | ||||
| Michael McKiernan | 2/2 | Neil Baker | 1 | 3/6 | 1 | ||
| 31-Jul-1988,North_Sydney | |||||||
| Norths 20 | Wests 16 | ||||||
| Gary Smith | 1 | Allan Fallah | 1 | ||||
| Peter Martin | 1 | Graham Mackay | 1 | ||||
| Andrew Simons | 1 | Ian Schubert | 1 | 2/3 | |||
| Gavin Jones | 1 | ||||||
| Tony Rea | 1/3 | ||||||
| John McArthur | 1/1 | ||||||
| 31-Jul-1988,S.F.S. | |||||||
| Souths 24 | St George 26 | ||||||
| Adam O'Neill | 1 | Brett Clark | 1 | ||||
| Wayne Chisholm | 1 | Mark Blackburn | 1 | ||||
| Les Davidson | 1 | Geoff Selby | 1 | ||||
| Bronko Djura | 6/7 | Ricky Walford | 1 | 5/5 | |||
| 31-Jul-1988,Brookvale | |||||||
| Manly 8 | Balmain 4 | ||||||
| Matthew Burke | 1 | David Brooks | 2/2 | ||||
| Michael O'Connor | 2/3 | ||||||
| 31-Jul-1988,Parramatta | |||||||
| Parramatta 22 | Brisbane 14 | ||||||
| Graham Settree | 1 | Michael Hancock | 1 | ||||
| Mark Laurie | 1 | Chris Johns | 1 | ||||
| Steve Ella | 1 | 5/6 | Wally Lewis | 1 | 1/3 | ||