2015 AFL free agents: The five biggest players up for grabs including Adelaide & Carlton stars

Colin Garland (Melbourne)

The versatile Garland can play at both ends of the ground, making him attractive to a number of rival clubs.

For a man of 191cm, Garland is mobile enough to play a range of key positions.

If the Demons fail to show plenty of improvement in 2015, expect him to look elsewhere.