Danny Richardson and Jack Welsby come into Head Coach Justin Holbrook's 19-man squad that will take on Catalans Dragons on Saturday with the injured Theo Fages and Louie McCarthy-Scarsbrook dropping out.
Saints head into the south of France looking to maintain our 100% start to the season when we face Catalans Dragons at the Stade Gilbert Brutus on Saturday (kick off 5pm UK time).
Holbrook revealed earlier this week that Theo Fages will miss the next few games due to injury with Danny Richardson getting his chance, whilst Welsby, who was a late addition to the squad that defeated Hull KR last week, retains his place and Louie McCarthy-Scarsbrook misses the trip because his partner is due to give birth.
St.Helens 19 man squad:
1. Jonny Lomax, 2. Tommy Makinson, 3. Kevin Naiqama, 4. Mark Percival, 5. Regan Grace, 7. Danny Richardson, 8. Alex Walmsley, 9. James Roby, 10. Luke Thompson, 11. Zeb Taia, 12. Joseph Paulo, 15. Morgan Knowles, 16. Kyle Amor, 17. Dom Peyroux, 19. Matty Lees, 20. Jack Ashworth, 21. Aaron Smith, 23. Lachlan Coote, 29. Jack Welsby.
Catalans 19 man squad
1. Tony Gigot, 4. Brayden Wiliame, 5. Lewis Tierney, 6. Samisoni Langi, 7. Matty Smith, 8. Rémi Casty, 10. Sam Moa 13. Greg Bird, 14. Julian Bousquet, 16. Benjamin Jullien, 17. Matt Whitley, 18. Alrix Da Costa, 19. Mickael Goudemand, 22. Lucas Albert, 24. Jason Baitieri, 25. Arthur Romano, 27. Fouad Yaha, 28. Sam Kasiano, 29. Sam Tomkins.