PERTH, AUSTRALIA - MAY 1: Scott Pendlebury of the Magpies tracks the loose ball to the boundary line during the 2016 AFL Round 06 match between the West Coast Eagles and the Collingwood Magpies at Domain Stadium, Perth on May 1, 2016. (Photo by Daniel Carson/AFL Media/Getty Images)

Collingwood captain Scott Pendlebury and midfielder Steele Sidebottom are both in doubt for Sunday’s clash with Carlton at the MCG after leaving the training track early on Thursday morning.

Both players trained away from the main group and were restricted to just jogging and walking laps before heading into the rooms.

The Magpies have won their past six matches against Carlton by an average of 33 points.

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