Duffield secures AFL extension

Fremantle defender Paul Duffield will play through to at least the end of the 2015 AFL season after a contract extension.

Fremantle defender Paul Duffield has secured a contract extension that takes him through to the end of next year's AFL season.

The 29-year-old has played 133 games for the Dockers since he debuted in the infamous Sirengate match against St Kilda eight years ago.

Duffield played in last year's grand final loss to Hawthorn and was out of contract at the end of this season.