Tony Rea has named Craig Gower in his squad to face Catalan Dragons after the influential captain missed the 18-all draw with Hull FC last Saturday.
Jamie O'Callaghan has been named in the squad after his late call up in place of Gower in that game.
Michael Robertson misses out this week and could be sidelined for 2-3 weeks according to head coach Tony Rea.
"There's a good energy in the team," said Rea following the draw with Hull FC.
"Robertson is out but Jamie O'Callaghan was powerful and in control at the weekend so we welcome him back in to the squad."
Catalans Dragons headcoach Laurent Frayssinous named his 19 man squad for the Broncos game on thursday at Twickenham Stoop stadium.
Catalans Dragons have won their last four meetings with London. Catalans playmaker Scott Dureau, Brent Webb and Lopini Paea who are recovering from surgery will miss the game.
Vincent Duport, Jamal Fakir, Greg Mounis and William Barthau will also have to wait to make their return to the competition. Frayssinous has called back in the group young forward Antoni Maria and Frederic Vaccari.
London Squad: Chris Bialey, Mark Bryant, Michael Channing, Tony Clubb, Liam Colbon, Matt Cook, Kieron Dixon, Luke Dorn, Ben Fisher, Craig Gower, Antonio Kaufusi, Olsi Krasniqi, Tommy Lee, Will Lovell, amie O'Callaghan, Chad Randall, Shane Rodney, Dan Sarginson, Michael Witt
Catalan Squad: Damien Blanch, Leon Pryce, Zeb Taia, Thomas Bosc, Olivier Elima, Ian Henderson, Rémi Casty, Steve Menzies, Louis Anderson, Antoni Maria, Eloi Pelissier, Kevin Larroyer, Daryl Millard, Mathias Pala, Mickael Simon, Julian Bousquet, Jason Baitieri, Frédéric Vaccari, Morgan Escaré