There are only three changes to the starting 15 that played Bath last weekend. Seb Stegmann replaces the injured Ugo Monye, while James Johnston and Maurie Fa'asavalu return from international duty with Samoa to start at tight head prop and blindside flanker respectively.

Number eight Nick Easter continues as captain, while Charlie Matthews and Tom Casson return from injury and are named among the replacements.

Harlequins Team

15. Tom Williams
14. Seb Stegmann
13. Matt Hopper
12. Jordan Turner-Hall
11. Sam Smith
10. Nick Evans
9. Karl Dickson

1. Mark Lambert
2. Joe Gray
3. James Johnston
4. Olly Kohn
5. George Robson
6. Maurie Fa'asavalu
7. Luke Wallace
8. Nick Easter (C)

16. Rob Buchanan
17. Darryl Marfo
18. Will Collier
19. Charlie Matthews
20. Tom Guest
21. Jordan Burns
22. Rory Clegg
23. Tom Casson