Humphries is of indigenous Australian heritage and grew up across northern Australia.

[1] He started playing football in the Pilbara for the Wickham Wolves.

Moving to Perth to attend boarding school at Hale and be part of the West Coast next generation academy,[2] he would play in Swan Districts West Australian Football League (WAFL) colts premiership in 2021,[3] and in the club's 2023 WAFL reserves premiership victory, before entering the AFL draft for a third time.

[7][8][9] He received a Rising Star nomination after round 18 of the 2024 season.

This Australian rules football biography of a person born in the 2000s is a stub.