Known forever as "Gloomy Gil" but was he really a pessimist? - the answer is quite surprising. He was universally acclaimed as an expert in psychology and used this to always keep one step ahead of his players, opponents and most importantly - sportswriters.
He was years ahead of his time as an innovator. Known as a tough disciplinarian, there is a reason that he won with such overwhelming regularity. He stressed conditioning before it was popular, he demanded discipline, insisted on hard work and was a master of football fundamentals. For this his teams were known as "machines."