The Wests Tigers have not shut the door on extending the future of young fullback Heath Mason at the club, but as it stands, no offer is on the table. The 21-year-old who can play at either fullback or in the halves has been thrown into the fire at different points of his NRL career, but as it stands, has still been limited to just 17 NRL appearances. Three of those have come this year with two at fullback while Jahream Bula was out, and the other off the bench in Round 16 against the Dolphins. Mason has instead predominantly been limited to NSW Cup appearances for the Western Suburbs Magpies, where he has performed strongly. A cheap option who won't break the bank, Mason is off-contract at the end of this year and is believed to be looking around for other opportunities in case the Tigers don't come to the table.