Carlton list manager Stephen Silvagni is interested in recruiting four opportunity-starved Greater Western Sydney players.

Liam Sumner, Lachie Plowman, Jed Lamb and ruckman Andrew Phillips are all in the Blues’ sights.

The mooted deal could be a four-for-one swap, with the Giants handing over a group of players in return for a late first-round or second-round draft pick from Carlton.