Lançado: Nov 22, 2019
Tempo de Execução: 39 minutos
Gênero: Documentário
Estrelas: Anthony Joshua, Andy Ruiz Jr., Mike Tyson, Sylvester Stallone, Evander Holyfield, Dolph Lundgren
Crew: Sylvester Stallone (Executive Producer), Deirdre Fenton (Director), Jamie Horowitz (Director), Kourosh Taj (Executive Producer), Carrie Keagan (Executive Producer), James Andrew Miller (Executive Producer)