The Broncos can provide an update on injuries to Reece Walsh, Payne Haas, Ezra Mam and Tyson Smoothy.
Walsh underwent scans after injuring his hand in Saturday night's win over the Cowboys in Townsville.
Broncos Head Of Performance David Ballard said: “Reece has sustained a metacarpal fracture and we will consult a specialist to determine the next steps."
Ballard also gave an update on Mam (syndesmosis), Haas (Lisfranc) and Smoothy (ankle).
"Ezra underwent surgery last week and will move into his rehab program over the coming weeks, with a view to return ready to go for preseason training later this year," said Ballard.
"Payne and Tyson both didn't require surgery.
“Payne will undergo some further testing in coming days before we can assess when he will return, while Tyson has begun his rehab work in the gym."
