Following the Sydney Roosters Round 20 match against the St. George Illawarra Dragons, five-eighth Luke Keary received scans on his leg after being forced from the field early in the second half.
Sydney Roosters medical staff can confirm that Keary sustained an MCL strain that will see him unavailable for selection for up to four weeks while he undergoes rehabilitation.
Dylan Napa was a late withdrawal from the squad as he continues to recover from an MCL injury, though he is likely to be fully fit and available this week.
The remaining 16 squad members that took to the field will be available for selection for our Round 21 match against the North Queensland Cowboys at Allianz Stadium.