"Champs" screening in New York (12 images)

Mike Tyson and Evander Holyfield arrive on the red carpet at the special screening of Champs at Village East Cinema in New York City on March 12, 2015. Champs is a documentary that contains classic fight footage and candid interviews with Mark Wahlberg, Denzel Washington, Ron Howard, Spike Lee, Mary J. Blige and 50 Cent. Photo by John Angelillo/UPI

Mike Tyson and Evander Holyfield arrive on the red carpet at the special screening of Champs at Village East Cinema in New York City on March 12, 2015. Champs is a documentary that contains classic fight footage and candid interviews with Mark Wahlberg, Denzel Washington, Ron Howard, Spike Lee, Mary J. Blige and 50 Cent. Photo by John Angelillo/UPI

Mike Tyson and director Bert Marcus arrive on the red carpet at the special screening of Champs at Village East Cinema in New York City on March 12, 2015. Champs is a documentary that contains classic fight footage and candid interviews with Mark Wahlberg, Denzel Washington, Ron Howard, Spike Lee, Mary J. Blige and 50 Cent. Photo by John Angelillo/UPI

Lou DiBella, Evander Holyfield, Bert Marcus and Mike Tyson arrive on the red carpet at the special screening of Champs at Village East Cinema in New York City on March 12, 2015. Champs is a documentary that contains classic fight footage and candid interviews with Mark Wahlberg, Denzel Washington, Ron Howard, Spike Lee, Mary J. Blige and 50 Cent. Photo by John Angelillo/UPI