(Image: Fox Footy)
There is some concern over GWS star Heath Shaw after he limped off the field in the third quarter against Port Adelaide.
Shaw landed awkwardly after a marking contest and looked to be in plenty of pain.
He struggled to put weight on his right leg and hobbled off with a trainer by his side.
Troy Luff spotted Shaw's injury.
"Heath Shaw came down in that contest and landed awkwardly on his right leg," he said on Triple M.
"So it's either a shin or the lower ankle area.
"It's not looking good at the moment."