UPDATE: Fremantle tagger Ryan Crowley has been cleared of damage to his ankle after a major scare at training this morning.
Crowley was involved in a skill drill when he pulled up sore and hobbled off Fremantle Oval. The tagger has been in outstanding form, shutting down Brett Deledio, Luke Shuey and Scott Thompson in the past three weeks.
He looms as an ideal match up for either Andrew Swallow or Brent Harvey this weekend.
Captain Matthew Pavlich, ruckman Jonathon Griffin and midfielder Tendai Mzungu all sat out the sessions as they attempted to recover from injury.