| 06-May-1972,Penrith | |||||||
| Penrith 5 | Wests 23 | ||||||
| Zac Olejarnik | 1 | Wayne Merry | 1 | ||||
| Reg Walton | 1 | Barry Bryant | 1 | John Baker | 1 | Tony Ford | 7 |
| 06-May-1972,S.C.G. | |||||||
| Souths 7 | St George 24 | ||||||
| Elwyn Walters | 1 | Barry Beath | 2 | ||||
| Eric Simms | 2 | Ted Goodwin | 1 | Tony Branson | 1 | Graeme Langlands | 6 |
| 07-May-1972,North_Sydney | |||||||
| Norths 42 | Parramatta 18 | ||||||
| George Ambrum | 3 | Keith Campbell | 1 | ||||
| Tim Pickup | 2 | Denis Fitzgerald | 1 | ||||
| Ian Sherrin | 1 | Garry Thomas | 2 | 2 | |||
| Phil Bockos | 1 | Graham Ernst | 1 | ||||
| Owen O'Donnell | 1 | ||||||
| Peter Inskip | 9 | ||||||
| 07-May-1972,Henson | |||||||
| Newtown 16 | Balmain 21 | ||||||
| Tom Melville | 2 | Geoff Starling | 2 | ||||
| Gary Sullivan | 1 | Gary Leo | 1 | ||||
| John Bradstock | 1 | Glen Capelin | 1 | ||||
| John Bonham | 2 | Dennis Preston | 4 | Russell Worth | 1 | ||
| 07-May-1972,Brookvale | |||||||
| Manly 41 | Canterbury 12 | ||||||
| Allan Thomson | 1 | Ron Costello | 1 | ||||
| Alan Maddalena | 1 | Mick Trypas | 1 | ||||
| Dennis Ward | 1 | Greg Purcell | 2 | ||||
| Gary Thoroughgood | 1 | Henry Tatana | 1 | ||||
| Bob Fulton | 3 | 2 | |||||
| Derek Moritz | 2 | 3 | |||||
| Ken Irvine | 2 | ||||||
| 07-May-1972,Sports_Ground | |||||||
| Easts 38 | Cronulla 21 | ||||||
| Bill Mullins | 4 | Ray Corcoran | 1 | ||||
| John Armstrong | 2 | Chris Wellman | 1 | ||||
| Mark Harris | 1 | Maurie Raper | 1 | ||||
| John Ballesty | 1 | Barry Andrews | 6 | ||||
| Allan McKean | 7 | ||||||