Regan Grace has been named in St Helens’ 21-man squad to face Toronto.
The Wales international missed the World Club Challenge due to concussion but has been cleared to take on the Wolfpack this Saturday.
Jack Ashworth is also recalled after playing for the club’s reserves last week.
They replace Mark Percival, who has now undergone surgery, and Tom Nisbet.
Toronto Wolfpack will be without Brad Singleton for Saturday’s clash with St Helens.
The former Leeds forward has not been named in club’s 21-man squad, but Darcy Lussick could return after taking his place.
Wigan duo Ben Kilner and Jack Wells are in the squad after completing one-month loans, replacing Gary Wheeler and Greg Worthington.
Saints: Makinson, Naiqama, Grace, Lomax, Fages, Walmsley, Roby, Thompson, Taia, Peyroux, McCarthy-Scarsbrook, Knowles, Lees, Amor, Ashworth, Paulo, Smith, Bentley, Costello, Welsby, Dodd.
Wolfpack: O’Brien, Russell, Leutele, Kay, Mellor, McCrone, Sidlow, Ackers, Mullally, Dixon, Thompson, Wilkin, Lussick, Springer, Olbison, Wallace, Williams, Miloudi, Gigot, Wells, Kilner.