Fremantle could have revealed two of their likely rookie squad additions for 2012 after Claremont pair Tom Lee and Kane Mitchell today joined the AFL club's pre-season training.

The Dockers today received permission from the AFL for the Tigers duo to join in their skills sessions.

The pair were key members of Claremont's 2011 WAFL premiership team, Mitchell collecting 27 possessions and applying eight tackles while Lee had 15 possessions.

Lee spent time with Adelaide after being drafted in 2008.

Former Collingwood squad member Brad Dick and delisted Docker Clancee Pearce have also been training with Fremantle int he hope of getting another chance at AFL level.

Fremantle have committed to securing former St Kilda defender Zac Dawson in next month's pre-season draft.

East Perth's Freddie Clutterbuck is training with Melbourne in the hope of winning a rookie squad berth.