In 1972, with Wayne Valley out of the country for several weeks attending the Olympic Games in Munich, Davis's attorneys drafted a revised partnership agreement that gave him total control over all of the Raiders' operations. McGah, a supporter of Davis, signed the agreement. Under partnership law, by a 2–1 vote of the general partners, the new agreement was thus ratified. Valley was furious when he discovered this, and immediately filed suit to have the new agreement overturned, but the court sided with Davis and McGah. That year would see the team achieve a 10–3–1 record and another division title. In the , they were beaten by the Steelers 13–7 on a play that would later be known as the Immaculate Reception.