Speaking about being let go by Parramatta, Gallen said "I was never really given a go, I wasn't really getting a look-in there and decided to go elsewhere. I wanted to move away from the area and I knew one of the Cronulla trainers at the time, I played SG Ball for them, that's it. I'm from the district but I wouldn't call myself an ex-Parramatta player, that's for sure".