@nrlNRLSportTriple MHages Reviews The NRL’s New Concussion Rules In this week’s episode of In League With Hages, Hages reviews the league’s new concussion rules, the impact on Kalyn Ponga, and the Knights chances at home against the Dolphins! Check it out below: Hear Tanya & Steve’s chat with Knights player Mat Croker. RELATED: "At This Stage, I Think He Will Have It." | Brent Read On Freddy Retaining Blues Job Download the free LiSTNR app.