Willie Peters names 21-man squad ahead of Round Four

Willie Peters has named an unchanged 21-man squad ahead of Thursday's match against Warrington Wolves.

The Robins will be looking to get back to winning ways after the 17-10 defeat at Salford.

Full 21-man squad:

1 - Peta Hiku

2 - Niall Evalds

3 - Tom Opacic

4 - Oliver Gildart

5 - Ryan Hall

7 - Mikey Lewis

8 - Sauaso Sue

9 - Jez Litten

10 - George King

11- Dean Hadley

12 - James Batchelor

13 - Elliot Minchella

14 - Matt Parcell

15 - Sam Luckley

16 - Jai Whitbread

17 - Matty Storton

19 - Yusuf Aydin

20 - Kelepi Tanginoa

21 - Corey Hall

27 - Tyrone May

35 - Joe Burgess