The International and Dally M Wing of the Year fractured his right fibula in the opening minutes of the 2013 Rugby League World Cup Final representing New Zealand.
Tuivasa-Sheck will remain in a moon-boot for four more weeks and on limited activity, as the injury repairs itself with no surgery required in the rehab process.
He will return to training in the new year, on a reduced schedule, and is expected to be fit for Round 1 of the 2014 NRL season.
The utility forward underwent shoulder surgery following the conclusion of the 2013 NRL season.
Liu has returned to training, on a lighter load than the rest of the Squad, and is ahead of schedule in his rehab.
He will return to full training in the new year.
After undergoing surgery to his broken jaw suffered just 10 minutes into the 2013 NRL Grand Final, SKD returned to training three weeks ago on a strictly no-contact schedule.
Ahead of schedule in his return to full training, the Grand Final hero will resume full duties in the new year and is expected to be fit for the World Club Challenge on February 22.