Anderson was reported to be leaving Brisbane on 30 August; 4 outlets reported it, none carried a figure.
NRL.com's 2026 Signings Tracker (17 August) listed Grant Anderson as a gain for the Warriors after leaving the Storm. The New Zealand Herald confirmed on 19 August he was among new Warriors signings alongside Will Warbrick. Fox Sports later noted he was part of the departing group from his previous club's season-ending squad.
Grant Anderson · Brisbane · signed through 2029 · Cap Dramas Estimate: $320K a season (range $235K–$400K, Estimated).
Anderson was reported to be leaving Brisbane on 30 August; 4 outlets reported it, none carried a figure.