Nobuyuki Sakakibara

Nobuyuki Sakakibara (榊原信行, Sakakibara Nobuyuki, born November 18, 1963) is a Japanese businessman and mixed martial arts (MMA) promoter. He is known for his executive role in Dream Stage Entertainment, including its promotions Pride Fighting Championships and Fighting Opera Hustle, and works as the current president of Rizin Fighting Federation.