Nick Suban is exploring his options at rival AFL clubs while he waits to discover if Fremantle will offer him a contract for next season.  

The 27-year-old Victorian, who was awarded life membership by the Dockers at the weekend, appears unlikely to be given a new deal before the NAB AFL Trade Period ends.

AFL.com.au understands that Suban, an unrestricted free agent, is searching for a new football home while he waits to hear his Freo fate.

The versatile midfielder played 12 games this season, including the final 10 in a row, but could be a casualty of the Dockers' aggressive list rebuild as they pump games into younger players. 

Suban's career appeared to be in limbo earlier this year after he was one of six players axed following the round two debacle against Port Adelaide.

Despite strong form at Peel, he couldn't force his way back into the line-up until round 14, when he was used to tag Geelong star Patrick Dangerfield. 

He brought a strong defensive focus for the remainder of the campaign, laying 10 tackles against both North Melbourne and Gold Coast.

Suban also played in Peel's three WAFL finals, and laid 15 tackles in the Grand Final triumph over Subiaco. 

He was a trusted lieutenant during the Dockers' best years under coach Ross Lyon, and notched his 150th game in the final Western Derby at Domain Stadium in round 17.

Accepting life membership at the Doig Medal presentation on Saturday night, Suban spoke how his love for Fremantle has grown since he arrived in the west via pick No.24 in the 2008 NAB AFL Draft.

"It means a lot. Coming in as an 18-year-old I was just happy really to play one game, let alone 150," Suban said. 

"This club means the world to me, so I'm very proud.

"I'd just like to thank everyone at the club, the coaches, fitness staff, physios, doctors, everyone that works behind the scenes, you've really helped me develop as a man and as a person."

The Dockers have so far made seven list changes as they position themselves for an active Trade Period.