They are invisible and discreet. Their mission is to offer the best possible show. The days and hours of work do not count. They are polite, cheerful and share a mutual passion for judo. They are the men and women behind the scenes.

Ziad Maafi

He knows judo as well as everybody else. He knows every fighter, all the rules and the history of this sport. But there is one thing that makes him different. He is the only one who watches everything by looking at the screen.

Ziad Maafi was born fourty four years ago in Algeria. His life is linked to judo since his early childhood and he knows all its aspects. First as a judoka, then as a coach and, later, as a referee. To complete the picture, he studied sports and technology and, naturally, oriented his knowledge towards judo.

With such a background he began working in 1998 for the Algerian Federation as well as for the African Union. In 2012, he landed in the International Federation and, since then, occupies an essential but very delicate place.

Ziad is sitting next to the members of the refereeing commission, those who decide in case of litigation, who indicate to the referees the decision to be taken in case of doubt. And, as there can be no doubt, Ziad is in charge of selecting and providing the necessary information. He does it through the images. Ziad is responsible for the slow motion system, to repeat the images from all possible and available angles so that the referees can judge with full knowledge of the cause.

“I am like the VAR in football” explains Ziad. “I have only a few seconds to react and I can't fail”.

Decisions depend on his images and speed. “Let's say I see things differently. I have access to all the images and that is why I see things that others do not see. My duty is also to notify the referees when I detect something they have not seen”.

To warn but without comment. Because Ziad, despite knowing Judo perfectly and having his own opinion on what has to be judged, cannot and should not express his point of view.

It is the first day of the judo world championships and Ziad occupies his work chair from eight in the morning. Eight days of maximum concentration, always with his eyes fixed on the screen.

When asked if he has time to enjoy the competition, Ziad smiles and moves his head up and down. "Yes, of course I enjoy." And, since we are here, we ask for his favorite judoka. "I'm waiting for Ono Shohei," he replies. The Japanese, World and Olympic champion, competes in the -73kg category. “For me he is the most complete, he does everything well and without apparent effort.” Ziad will see it through the screen and, in case of doubt, he will always be there with his essential work tool, the eye that sees everything.

See also
IBSA WC 2025
Day Two at the IBSA World Championships

14. May. 2025 / Going into the second day of individual competition, ...

The Olympic Champion Series
The Olympic Champions (54): Irakli Tsirekidze (GEO)

14. May. 2025 / Interviewing an Olympic champion is something special ...

IBSA WC 2025
IBSA Crowns New World Champions

13. May. 2025 / On day one of the 2025 IBSA World Championships Astana, ...

IBSA WC 2025
Ne-Waza at the IBSA World Championships

13. May. 2025 / An IBSA Judo contest begins with competitors at arm’s ...

IBSA WC 2025
IBSA Judo Rules and Protocols Ensure Safety and Fair Play

13. May. 2025 / Kazakhstan has been the hub of judo excellence over ...

Astana 2025
Kazakhstan Applauds All Sectors of the Judo Family

11. May. 2025 / At the beginning of the final day of competition, it ...

Astana 2025
+100 kg: Hyoga Ota, Simply the Best!

11. May. 2025 / Hyoga Ota (JPN), a 4-time grand slam gold medallist, ...

Astana 2025
+78 kg: 18-Year-Old Hyeonji Lee Wins the Heavyweight Gold

11. May. 2025 / There was only one name on everyone’ lips at the ...

Astana 2025
-100 kg: Arai and Eich Share a Beautiful Final

11. May. 2025 / Data Arai was the one to watch at -100 kg.

Astana 2025
-78 kg: Minju Kim Comes Out on Top

11. May. 2025 / Minju Kim, a recent Tokyo Grand Slam and Asian championship ...

Astana 2025
-90 kg: Igolnikov Earns His 7th Grand Slam Gold

11. May. 2025 / In the lightest of the men’s categories on day 3 ...

Athlete Stories
Xinran Hui is Ready to Work!

11. May. 2025 / Twenty-one year old Xinran Hui is a new star in world ...

Astana 2025
His Excellency Mr Kassym-Jomart Tokayev is the Special Guest of IJF President Mr Marius Vizer

10. May. 2025 / The judo competition inside the Zhaksylyk Ushkempirov ...

INTERVIEW EXPRESS
Shishime Ai (JPN)

08. Jun. 2018 / The next reigning world champion to be invited to answer ...

News
5 Key Takeaways from judo’s first Tokyo 2020 qualifier

06. Jun. 2018 / Highlights from Hohhot Grand Prix 2018

VIDEO
Judo for the World in Iran

07. Jun. 2018 / In April 2018, the International Judo Federation and ...

Meeting
JUDO: A Beneficial Cause

07. Jun. 2018 / 'Society should believe in sport as a beneficial cause ...