Following an intense 12th week of pre-season, the Sydney Roosters can confirm that five-eighth Luke Keary will spend some time on the sidelines following an injury at training.
Keary sustained a small crack to his jaw as a result of heavy contact during a physical field session.
He has undergone surgery and had a plate inserted in his jaw which will see him sidelined for up to four weeks while he recovers.
There are no other injuries concerns to report.