GWS veteran Ryan Griffen is in doubt for this weekend’s clash with Richmond at Maunka Oval.
Griffen, who has been sidelined with a hamstring injury since Round 14, was named in the side when teams were announced on Thursday evening.
However, the 30-year-old trained away from the main group in Canberra on Friday, prompting speculation he may not take his place in the side.
The emergencies for GWS are currently Matthew Kennedy, James Stewart and Adam Kennedy.
The Giants take on the Tigers at 1.45pm on Saturday afternoon.