Wigan prop James Greenwood is the latest player to sign for London ahead of the 2014 season.
Greenwood, 22, will move to the Hive Stadium in a loan deal described as being positive for all parties by Warriors head coach Shaun Wane.
“This is a great opportunity for James to gain some experience at the highest level,” said Wane.
“The Broncos will get a determined young player who is keen to impress, and he will come back to us in 2015 hopefully an even better player”
Wane’s London counterpart Tony Rea has similar views, and he said:
“We are excited to welcome James to the capital.
“He is a powerful player who has developed a real presence on the field, it is a terrific move for all concerned.”
Oldham-born Greenwood spent time last season on dual-registration with South Wales, and also made two first-team appreances off the bench for Wigan.