Género: Documental
Estrellas: Anthony Joshua, Andy Ruiz Jr., Mike Tyson, Sylvester Stallone, Evander Holyfield, Dolph Lundgren
Personal: Sylvester Stallone (Executive Producer), Deirdre Fenton (Director), Jamie Horowitz (Director), Kourosh Taj (Executive Producer), Carrie Keagan (Executive Producer), James Andrew Miller (Executive Producer)
País: United States of America
Idioma: English
Estudio: Balboa Productions, Evolve Studios, DAZN
Duración: 39 minutos
Calidad: HD
Lanzamiento: Nov 22, 2019
IMDb: 2.5
