Hawthorn's ruck stocks continue to diminish after Wayde Skipper is ruled out for 6-8 weeks with a hamstring injury.
"The first one we thought was just hamstring scarring and the second time he complained of having an unstable knee so we didn't play him after that," Hawthorn football manager Mark Evans said.
"But when we took him for scans the damage was to the hamstring tendon."