グリゴリー・ジノヴィエフ
Leading a Comintern delegation appointed by Joseph Stalin to develop agrarian revolution in China, Roy reached Canton in February 1927. Despite fulfilling his mission with skill, a disagreement with the CCP leaders and Borodin led to a fiasco. Roy returned to Moscow where factions supporting Leon Trotsky and Grigory Zinoviev were busy fighting with Stalin's.