| MD | Players | Nationality | DOB | A(D) |
|---|---|---|---|---|
| 29-Apr-2017 | Christian Day | England | 24-Jun-1983 | 33(310) |
| 18-Nov-2016 | James Wilson | New Zealand | 07-Jul-1983 | 33(135) |
| 16-Apr-2017 | Stephen Myler | England | 21-Jul-1984 | 32(269) |
| 10-Feb-2017 | Sam Dickinson | England | 28-Jan-1985 | 32(13) |
| 03-Mar-2017 | Michael Paterson | New Zealand | 09-May-1985 | 31(299) |
| 06-May-2017 | Ben Foden | England | 22-Jul-1985 | 31(289) |
| 18-Nov-2016 | Lee Dickson | England | 29-Mar-1985 | 31(234) |
| 06-May-2017 | Louis Picamoles | France | 05-Feb-1986 | 31(91) |
| 06-May-2017 | Dylan Hartley | England | 24-Mar-1986 | 31(44) |
| 19-Feb-2017 | Api Ratuniyarawa | Fiji | 11-Jul-1986 | 30(224) |
| 06-May-2017 | Tom Wood | England | 03-Nov-1986 | 30(185) |
| 28-Oct-2016 | George Pisi | Samoa | 29-Jun-1986 | 30(122) |
| 06-May-2017 | Luther Burrell | England | 06-Dec-1987 | 29(152) |
| 23-Dec-2016 | Juan Pablo Estelles | Argentina | 05-May-1988 | 28(232) |
| 03-Mar-2017 | James Craig | England | 08-Nov-1988 | 28(115) |
| 06-May-2017 | Nafi Tuitavake | Tonga | 21-Jan-1989 | 28(105) |
| 06-May-2017 | Courtney Lawes | England | 23-Feb-1989 | 28(72) |
| 29-Apr-2017 | Ken Pisi | Samoa | 24-Feb-1989 | 28(64) |
| 25-Mar-2017 | Calum Clark | England | 10-Jun-1989 | 27(288) |
| 06-May-2017 | Ahsee Tuala | Samoa | 23-Aug-1989 | 27(256) |
| 06-May-2017 | Alex Waller | England | 14-Feb-1990 | 27(81) |
| 06-May-2017 | Nick Groom | South Africa | 21-Feb-1990 | 27(74) |
| 03-Dec-2016 | Tom Kessell | England | 21-Feb-1990 | 26(286) |
| 06-May-2017 | Kieran Brookes | England | 29-Aug-1990 | 26(251) |
| 06-May-2017 | Jamie Gibson | England | 27-Sep-1990 | 26(222) |
| 03-Mar-2017 | Michael Haywood | England | 10-Nov-1991 | 25(114) |
| 06-May-2017 | George North | Wales | 13-Apr-1992 | 25(23) |
| 29-Apr-2017 | JJ Hanrahan | Ireland | 27-Jul-1992 | 24(276) |
| 03-Dec-2016 | Ben Nutley | England | 07-Apr-1992 | 24(240) |
| 29-Apr-2017 | Teimana Harrison | England | 05-Sep-1992 | 24(236) |
| 07-Jan-2017 | Jamie Elliott | England | 31-Aug-1992 | 24(129) |
| 25-Nov-2016 | Tom Collins | England | 03-Jul-1994 | 22(146) |
| 03-Dec-2016 | Paul Hill | England | 02-Mar-1995 | 21(277) |
| 06-May-2017 | David Ribbans | England | 29-Aug-1995 | 21(251) |
| 06-May-2017 | Harry Mallinder | England | 13-Jun-1996 | 20(327) |
| 25-Nov-2016 | Rory Hutchinson | Scotland | 29-Jan-1996 | 20(301) |
MD = Match date,
DOB = Date of birth,
A(D) = Age(days).