St Helens have made five changes for their trip to London on Sunday.
London head coach Danny Ward has made just one change to his side that lost to Leeds at Magic Weekend. Mark Ioane replaces Will Lovell.
Justin Holbrook has made five changes to his Saints outfit that beat Wakefield in the Challenge Cup quarter-finals last time out. Tommy Makinson, Jonny Lomax, Alex Walmsley, Zeb Taia and Aaron Smith all drop out.
Theo Fages, Kyle Amor, Adam Swift, James Bentley and Jack Welsby come into the Saints squad.
The Super League match takes place at Ealing Trailfinders on Sunday, 3pm kick-off.
Drew’s dabble: Saints’ odds are 3/1 to win by 21-30 points.
London’s 19-man squad: Jordan Abdull, Sadiq Adebiyi, Eddie Battye, Rob Butler, James Cunningham, Kieran Dixon, Matt Fleming, Matty Fozard, Matt Gee, Mark Ioane, Elliot Kear, Olsi Krasniqi, Ryan Morgan, Jay Pitts, Greg Richards, Morgan Smith, Alex Walker, Rhys Williams, Luke Yates.
St Helens’ 19-man squad: Kevin Naiqama, Mark Percival, Regan Grace, Theo Fages, Danny Richardson, James Roby, Luke Thompson, Joseph Paulo, Louie McCarthy-Scarsbrook, Morgan Knowles, Kyle Amor, Dom Peyroux, Adam Swift, Matty Lees, Jack Ashworth, James Bentley, Lachlan Coote, Matty Costello, Jack Welsby.