Career
An Auckland representative, he played for Auckland against France in 1964 and Great Britain in 1966. He toured Australia with the New Zealand Kiwis in 1959 and toured France and England in 1965, scoring one test try. In 1968, Schultz moved to Australia to play for the Eastern Suburbs Roosters in the New South Wales Rugby League competition for two seasons.
He finished his rugby league career coaching the Point Chevalier Pirates.
He was the older brother of fellow New Zealand rugby league international Paul Schultz.