Galeone is well known for being a strong advocate for the 4–3–3 formation, zonal marking, and an attacking style of playing, which made of him one of the most innovative Italian football coaches in the late 1980s alongside Arrigo Sacchi.
Galeone is well known for his advocacy of the 4–3–3 formation, zonal marking, and an offensive style of play, which positioned him as one of the most innovative Italian football coaches during that era alongside Arrigo Sacchi.