Kerr, who sustained the injury in the opening minutes of the Hall of Fame Tribute Match earlier this month, was restricted to light duties at training on Monday.
West Coast assistant coach Peter Sumich said the club's main training session on Wednesday would determine whether Kerr and defender Beau Waters (groin) would line up against the Pies.
"We'll wait until Wednesday and hopefully they'll have a very good session and put their hand up," Sumich said.
Kerr was due to resume this week after serving a three-match suspension for headbutting Bulldogs veteran Scott West in round six.
Captain Darren Glass will have a light week on the track after picking up a knock to his leg on the weekend but Sumich said the key defender would be right to go against the Pies.
Sumich said Ashley Hansen, who kicked five goals for WAFL side Swan Districts on the weekend, would battle to break back into a West Coast side buoyed by Saturday's 50-point win over Adelaide.
But injury plagued midfielder Sam Butler, who has not played since the Eagles' 2006 premiership triumph over Sydney, will come under consideration after an uninterrupted five-week stint in the WAFL.
