Brian Smith has named all three new signings in the 19-man squad to face Huddersfield Giants on Sunday.
Lee Smith, Bill Tupou and Scott Moore come into the squad alongside Chris Riley who missed out on selection last weekend.
Brian Smith said, “I am very happy to bring three new faces into the squad this week. It has allowed us to have competition in a few areas going into the qualifiers, especially in the full back position now we have lost Locke.
“Tim Smith and Ali Lauitiiti will miss out after picking up knocks, they now have got two weeks to get as match fit as they possibly can ready for the middle 8s.”
The 19-man is named below: