After the success of the first team on Friday, Harlequins 'A' take on London Welsh in the Aviva 'A' League tonight at Old Deer Park, Kick-off 7.30.
Ben Botica, who scored 17 points from the boot last week, moves to inside centre, with Rory Clegg starting at fly-half.
The pack, made entirely of current and former Academy members under the age of 22, sees Luke Wallace named as captain.
Wallace is joined in the back-row by England U20, Jack Clifford and England U18 James Chisholm, youngest brother of Ross.
Among the replacements, 17 year old Frankie Taggart (Whitgift School, Harlequins EPDG and Ireland Clubs U18) will look to make his first appearance at this level.
Harlequins 'A'
15. Ross Chisholm
14. Seb Stegmann
13. Matt Hopper
12. Ben Botica
11. Sam Smith
10. Rory Clegg
9. Henry Taylor
1. Darryl Marfo
2. Rob Buchanan
3. Kyle Sinckler
4. George Merrick
5. Charlie Matthews
6. James Chisholm
7. Luke Wallace ©
8. Jack Clifford
16. Harry Allen
17.
18. Will Collier
19. Sam Twomey
20. Frankie Taggart
21. Jordan Burns
22. Ollie Lindsay-Hague
23. Charlie Walker