Raging Stallion Signs D.O. to Exclusive Contract

SAN FRANCISCO — Raging Stallion announced today that the company has signed porn star performer Dionisio Heiderscheid to a long-term exclusive contract.

D.O., who is based in Buenos Aires, has been an exclusive performer with Black Scorpion for the past several years, starring in films such as “Obsession of D.O.," “Cuma Sutra” and “Sex Hiker.”

Raging Stallion says he has already shot scenes for the studio last week with Angelo Marconi and Chris Porter. Director Tony Dimarco said that D.O. is a top level star.

“He is a dream to work with, like perfection. He knows how to have sex on film and looks amazing, what else can I say?” Dimarco said.

D.O. said he decided to get into the porn industry because he needed a new challenge in his life.

“I wanted to become a big star in the business and to get to that, I felt I should work for a major studio,” D.O. said. “I love Raging Stallion. I was following their movies for many years. They have the hottest guys in the industry, the best directors, themes, equipment and locations. It was a good decision.”

Raging Stallion President Chris Ward told XBIZ, “Raging Stallion has a long tradition of working with the industry's top stars. D.O. joins guys like Francesco Dimacho, Damien Crosse, Roman Ragazzi, Austin Wilde and Logan McCree as part of the RSS stable of stars. We aim to be the best we can be, which means working with the hottest men we can find. D.O. is right up there with the best.”

Ward added that Black Scorpion asked the studio to consider taking over D.O.’s contract.

“D.O. had always wanted to work with Raging Stallion and Black Scorpion agreed to let him come over,” Ward said. “He still will be able to shoot with Black Scorpion under his exclusive contract with Raging Stallion.”

Both companies say that through a mutual agreement, Black Scorpion and Raging Stallion are aligning to explore various avenues for future projects.

According to Raging Stallion, D.O. will be returning to San Francisco to shoot every few months and will be part of the annual Raging Stallion blockbuster film shoots scheduled for mid-summer.

“Fans will get a new, darker, hairier D.O. He has grown into a man and that is what fans will get,” Ward added.

Copyright © 2026 Adnet Media. All Rights Reserved. XBIZ is a trademark of Adnet Media.
Reproduction in whole or in part in any form or medium without express written permission is prohibited.

More News

Mandii Rose Makes Her Evil Angel Debut

Mandii Rose has made her debut for Evil Angel alongside multi-XMAs winner Mick Blue.

Sportsheets Releases New Training Video for 'Edge' Collection

Sportsheets has released its latest training video, hosted by Brand Ambassador Rin Musick, featuring the company's recently expanded Edge collection.

MsSexySaigon Returns to TeamSkeet

MsSexySaigon stars in the latest scene from TeamSkeet’s “Freeuse MILF” series.

Magic Silk Debuts 'Satin Petals' Collection

Magic Silk has introduced its new Satin Petals line of lingerie.

Male Power Expands 'Soo Cumfy' Collection

Male Power has expanded its Soo Cumfy collection of men's underwear.

Penny Barber, Rissa May Star in Latest From MILFY

Penny Barber and Rissa May star with Dan Damage in the latest release from Vixen Media Group studio imprint MILFY.

Digital Playground Premieres Ricky Greenwood Feature 'Under the Knife'

Digital Playground has dropped “Under the Knife,” the latest feature from multi-XMAs winner Ricky Greenwood.

Taylor Vixxen Leads Latest From MILFY

Taylor Vixxen stars with Dan Damage and Hollywood Cash in a new scene from Vixen Media Group (VMG) studio imprint MILFY.

Valentina Nappi, Chanel Camryn & Gal Ritchie Star in Latest From Deeper

Valentina Nappi, Chanel Camryn, and Gal Ritchie star with Damion Dayski in the latest release from Vixen Media Group studio imprint Deeper, titled “Make Her Happy.”

Paradise, Adam & Eve Partner for 'Illumination' Launch

Paradise Pleasure Products is partnering with Adam & Eve to launch the new Illumination Series vibrator line.

Show More