Tokyo 2020

Ten Years Later Guenat Still Bringing Energy, New Tech to the Mat 

By Tim Foley

CORSIER-SUR-VEVEY, Switzerland (April 2) – Everything today feels obvious: a livestream to watch, Arena to follow results, and Athena to manage tournament entries. But ten years ago the sport of wrestling had none of these fan-friendly organizational efforts in place.

“We were in a very different time when I arrived in Corsier,” said Sébastien Guenat who arrived in 2010 as a webmaster to what was then FILA. “We were building a new website for each tournament using Joomla.”

While much has changed in recent years, Guenat has remained a constant in Corsier and at events around the world. This week marks his ten year work anniversary and when looking back at what’s changed at the organizational level Guenat has had his hands in many of the sport’s most important innovations, but thinks the driving force has always been one thing.

“Fairness has always been our mission. We wanted to make sure that everything we do makes it easier for the athletes to compete, the national federations to participate, and for fans to follow along,” said Guenat. “I don’t think we are done, but we have made good progress.”

 

After FILA adopted new leadership in 2013 and changed to United World Wrestling in 2015 Guenat’s first effort was to create a draw system that was totally randomized. “We use to grab balls out of a bag, which is not the right way to do things,” said Guenat.

To make the process fair Guenat created a randomizer which generated numbers between 1-99 and assigned them to the various entrants. Coaches were allowed to press the button to create the number. This year that system was replaced by blockchain technology which provides absolute random assignment and a method by which fans, coaches, and officials could check the blockchain.

“I’m very happy with the progress for our draws,” said Guenat. "Manu (Veyrat) has been a very important part of all our developments, along with and Csaba (Virag) and Youssef (Bouaziz)."

Following the 2016 Rio Games the UWW bureau tasked Guenat to create a system to randomly assign referees using a system of inputs to ensure a fair outcome. The task was difficult, but in 2020 Guenat and Veyrat believe it's been optimized to the benefit of wrestlers, fans, and even referees.

While fairness has always been the aim, the building blocks of the organization also needed improvement. The new website was launched in 2015, which also hosted Arena a results and tournament management software that helped organize information. It was also given out to free to all interested national federations.

When Arena first launched there was a delay in adoption by federations. At one tournament the organizers had no cables with which to connect the computers to the internet. After some jostling the organizers returned the next day with hundreds of feet – everything Guenat and the team needed.

“They robbed a local school,’ Guenat said flatly. “We got great internet but the school probably didn’t have it again for several months.”

Guenat is quick to point out that the IT team's success at implementing Arena, livestreaming and Athena rests on the hard work of a large international team of up to 16 IT externals that travel to every event and help keep the standards established by headquarters.

"They do the most work," said Guenat. Wrestling is very fortunate to have that staff willing to travel and work so hard for the sport."

Arena has been a gift for fans and organizers, but the development of Athena might prove to be Guenat and the IT teams biggest accomplishment to date. The software logs each wrestler, national federation member, and staff member for each tournament and national federation in the world. Federations can purchase licenses, log their flight arrivals, and pay their entry fees right on Athena.

“For a long time you never knew who would show up to a tournament,” said Guenat. “The organizers could have 100 entries, or 1000. Nobody knew. It’s insane to think about!”

To make these improvements has meant that Guenat has needed to travel around the world dozens of times. Using an app called Wipolo, Guenat knows his exact stats: 63 countries, 116 trips, and an incredible 1,468,876 km traveled in the past ten years. And that’s meant a lot fo time away from home, but also some positive experiences on the road.

“I love working in Japan. Everything works the first time and the food is great,” said Guenat. "Nightlife is also good if you have a free moment."

Though he didn’t mention his less-than-favorite trips, Guenat looks more fondly on locations that allow him to finish his work, enjoy good food, and have great local staff. ‘We spend a lot of time on the road. It’s nice to have things be easier sometime.”

Guenat isn’t stopping anytime soon. In addition to advising the IOC’s boxing commission and working within international sports IT-based commissions, he’s also working on getting everything into the cloud. “We can already do more than ever before with our work in the cloud, With COVID-19 it’s been an advantage to have so much available for our international staff,” said Guenat. 

Next up is optimizing 4D Replay (up to 80 cameras around a mat) and maybe further down the road adding some wearable technologies to monitor heart rate of athletes and get better information. IN the immediate future is possibly the biggest project launch of the IT director’s career – a complete, interactive, up-to-date database complete with all videos, photos, and stats of every wrestler in the world.

“We are almost finished,” said Guenat. “This project feels like it’s taken my whole ten years, but I know when it is done we will ask ‘How did we live without this?’”

#WrestleZagreb

Zagreb Open Ranking Series 2026 Entries

By United World Wrestling Press

ZAGREB, Croatia (January 22) -- The 2026 season will kick off with the Ranking Series in Zagreb. Zagreb Open will begin February 4 to 8 and will be held at Arena Zagreb, the same venue as the World Championships.

Freestyle will kick off the competition on February 4 with six weight classes. February 5 will see the remaining four Freestyle weight classes and two Women's Wrestling weights in action. Day three will be four Women's Wrestling weights and two Greco-Roman.

Both Women's Wrestling and Greco-Roman will be held on day four, February 7, with women's in four and Greco in two weight classes. Last and day five will be all Greco with six weight classes.

Click here for full schedule of Zagreb Open 2026 Ranking Series. 

All action will be live on UWW+. Subscribe to UWW+ to watch.

Greco-Roman

55kg
Filip BARTOSIK (CZE)
Koba KARUMIDZE (GEO)
LALIT (IND)
Poya DAD MARZ (IRI)
Mohammad IRIHOSSEINVAND PANAHISANI (IRI)
Arsen ZHUMA (KAZ)
Nurzat KABDYRAKHIMOV (KAZ)
Yersin ABYIR (KAZ)
Artiom DELEANU (MDA)
Sebastian KOLOMPAR (SRB)
Omer RECEP (TUR)
Brady KOONTZ (USA)
Ikhtiyor BOTIROV (UZB)
Jasurbek ORTIKBOEV (UZB)

60kg
Giorgi KOCHALIDZE (GEO)
SAHIL (IND)
Sajjad ABBASPOUR (IRI)
Pouya NASERPOUR (IRI)
Koto GOMI (JPN)
Yu SHIOTANI (JPN)
Amangali BEKBOLATOV (KAZ)
Galym KABDUNASSAROV (KAZ)
Yerbol KAMALIYEV (KAZ)
Corneliu RUSU (MDA)
Georgij TIBILOV (SRB)
Mert ILBARS (TUR)
Dalton ROBERTS (USA)
Maxwell BLACK (USA)
Zane RICHARDS (USA)
Alisher GANIEV (UZB)
Mehroj BAKHRAMOV (UZB)

63kg
Nikolay VICHEV (BUL)
Adham ELSAYED (EGY)
CHETAN (IND)
Meysam DALKHANI (IRI)
Erfan JARKANI (IRI)
Aidos SULTANGALI (KAZ)
Dastan ZARLYKHANOV (KAZ)
Saifulla KURMAN (KAZ)
Vitalie ERIOMENCO (MDA)
Morten THORESEN (NOR)
Dejan BERKEC (SRB)
Ildar HAFIZOV (USA)
Rhett PEAK (USA)
Islomjon BAKHRAMOV (UZB)
Khusniddin OLIMBOEV (UZB)

67kg
Aker SCHMID (AUT)
Dominik ETLINGER (CRO)
Mohamed ABDELREHIM (EGY)
Anri KHOZREVANIDZE (GEO)
Diego CHKHIKVADZE (GEO)
Rati KHOZREVANIDZE (GEO)
Sachin SAHRAWAT (IND)
Mohammad KAMALI (IRI)
Ahmadreza MOHSEN NEZHAD (IRI)
Katsuaki ENDO (JPN)
Kyotaro SOGABE (JPN)
Din KOSHKAR (KAZ)
Dinmukhamed OMAROV (KAZ)
Yerzhet ZHARLYKASSYN (KAZ)
Valentin PETIC (MDA)
Sebastian NAD (SRB)
Niklas OEHLEN (SWE)
Murat FIRAT (TUR)
Alston NUTTER (USA)
Otto BLACK (USA)
Aytjan KHALMAKHANOV (UZB)
Oybek SHARIBJONOV (UZB)

72kg
Estebane TSCHARNER (CIV)
Pavel PUKLAVEC (CRO)
Moustafa ALAMELDIN (EGY)
Mishiko ALEKSANDRIA (GEO)
Nika BROLADZE (GEO)
Krisztian VANCZA (HUN)
Krisztofer KLANYI (HUN)
Kuldeep MALIK (IND)
Javad REZAEI (IRI)
Almatbek AMANBEK (KAZ)
Daniyar KALENOV (KAZ)
Nikolay KHAPKO (KAZ)
Henrik DAHLEN (SWE)
Cengiz ARSLAN (TUR)
Alejandro SANCHO (USA)
Benjamin PEAK (USA)
Abror ATABAEV (UZB)
Shakhzod KUCHKOROV (UZB)

77kg
Stoyan KUBATOV (BUL)
Antonio KAMENJASEVIC (CRO)
Luka IVANCIC (CRO)
Ehab KHALIL (EGY)
Yehia ABDELKADER (EGY)
Temuri ORJONIKIDZE (GEO)
Levente LEVAI (HUN)
Robert FRITSCH (HUN)
Zoltan LEVAI (HUN)
AMAN (IND)
Ali OSKOU (IRI)
Ahoura BOUVEIRI PIANI (IRI)
Amir SAEIDI NAVA (IRI)
Isami HORIKITA (JPN)
Merey MAULITKANOV (KAZ)
Tamerlan SHADUKAYEV (KAZ)
Alexandru SOLOVEI (MDA)
Aleksa ILIC (SRB)
Artur POLITAIEV (UKR)
Kamal BEY (USA)
Abdullo ALIEV (UZB)
Aram VARDANYAN (UZB)
Doniyorkhon NAKIBOV (UZB)

82kg
Ibrahim TABAEV (BEL)
Filip SACIC (CRO)
Karlo KODRIC (CRO)
Marek VRBA (CZE)
Michal ZELENKA (CZE)
Emad ABOUELATTA (EGY)
Tornike MIKELADZE (GEO)
PRINCE (IND)
Abolfazl MOHMEDI (IRI)
Reza MOKHTARI (IRI)
Demeu ZHADRAYEV (KAZ)
Ibragim MAGOMADOV (KAZ)
Omar SATAYEV (KAZ)
Mihail BRADU (MDA)
Shahin BADAGHIMOFRAD (QAT)
Antal VAMOS (SRB)
Ognjen JAKOVLJEVIC (SRB)
Alexander JOHANSSON (SWE)
Yuksel SARICICEK (TUR)
Mykyta POLITAIEV (UKR)
Beka MELELASHVILI (USA)
Jesse PORTER (USA)
Azimjon SOATULLAEV (UZB)
Samandar BOBONAZAROV (UZB)

87kg
Deyvid DIMITROV (BUL)
Antonio LUKAC (CRO)
Ivan HUKLEK (CRO)
Matej MANDIC (CRO)
Turpal BISULTANOV (DEN)
Fares GHALY (EGY)
Mahmoud IBRAHIM (EGY)
Achiko BOLKVADZE (GEO)
Aivengo RIKADZE (GEO)
Erik SZILVASSY (HUN)
Istvan TAKACS (HUN)
Tamas LEVAI (HUN)
ROHIT (IND)
Islam YEVLOYEV (KAZ)
Maksat SAILAU (KAZ)
Nursultan TURSYNOV (KAZ)
Marcel STERKENBURG (NED)
Andrija MIHAJLOVIC (SRB)
Dogan KAYA (TUR)
Payton JACOBSON (USA)
Zachary BRAUNAGEL (USA)
Jalgasbay BERDIMURATOV (UZB)
Mukhammadkodir RASULOV (UZB)
Rahimjon UZOKOV (UZB)

97kg
Daniel GASTL (AUT)
Filip SMETKO (CRO)
Kristian LUKAC (CRO)
Tomislav BRKAN (CRO)
Mathias BAK (DEN)
Mohamed GABR (EGY)
Luka GABISONIA (GEO)
Giorgi MELIA (GEO)
Alex SZOKE (HUN)
NITESH (IND)
Naser ALIZADEH 
Hadi SEYDI AVENDI (IRI)
Takahiro TSURUDA (JPN)
Iussuf MATSIYEV (KAZ)
Nurassyl AMANALY (KAZ)
Tyrone STERKENBURG (NED)
Luka KATIC (SRB)
Mihail KAJAIA (SRB)
Uros KRSTIN (SRB)
Aleksandar STJEPANETIC (SWE)
Abdul CEBI (TUR)
Michial FOY (USA)
Javokhir SHODIYAROV (UZB)

130kg
Marko MILANOVIC (CRO)
Artur SARKISJAN (CZE)
Rati TALIKISHVILI (GEO)
Darius VITEK (HUN)
Laszlo DARABOS (HUN)
Joginder RATHEE (IND)
Alimkhan SYZDYKOV (KAZ)
Olzhas SYRLYBAY (KAZ)
Oskar MARVIK (NOR)
Jacob LOGAARD (SWE)
Riza KAYAALP (TUR)
Aden ATTAO (USA)
Cohlton SCHULTZ (USA)
Courtney FREEMAN (USA)

Georgios KOUGIOUMTSIDIS (GRE)World champion at 79kg Georgios KOUGIOUMTSIDIS (GRE) is moving up to 86kg. (Photo: United World Wrestling / Kadir Caliskan)

Freestyle

57kg
Nikoloz BOTCHORISHVILI (GEO)
Roberti DINGASHVILI (GEO)
AMAN (IND)
ANKUSH (IND)
Atish TODKAR (IND)
Milad VALIZADEH (IRI) 
Ali YAHYAPOUR (IRI)
Fuga SASAKI (JPN)
Roman BRAVO YOUNG (MEX)
Azamat TUSKAEV (SRB)
Anthony KNOX (USA)
Liam CRONIN (USA)
Spencer LEE (USA)

61kg
Giorgi GONIASHVILI (GEO)
Reza MOMENI (IRI)
Ali ABURUMAILA (PLE)
Austin DESANTO (USA)

65kg
Khamzat ARSAMERZOUEV (FRA)
Nika ZAKASHVILI (GEO)
Gamzatgadzsi HALIDOV (HUN)
Zoltan MIZSEI (HUN)
SUJEET (IND)
Vishal KALIRAMANA (IND)
Peyman NEMATI (IRI)
Takara SUDA (JPN)
Joseph MCKENNA (USA)

70kg
Alexander SEIWALD (AUT)
Muhammad ABDURACHMANOV (BEL)
Akaki KEMERTELIDZE (GEO)
Iszmail MUSZUKAJEV (HUN)
ABHIMANYOU (IND)
Ebrahim ELAHI (IRI)
Sina KHALILI (IRI)
Patryk OLENCZYN (POL)
Caleb HENSON (USA)
Ian PARKER (USA)
Tyler KASAK (USA)

74kg
Adam THOMSON (CAN)
Seyfulla ITAEV (FRA)
Giorgi ELBAKIDZE (GEO)
Benjamin DOBLER (HUN)
Murad KURAMAGOMEDOV (HUN)
CHANDERMOHAN (IND)
DEEPAK (IND)
Aliakbar FAZLI (IRI)
Yoshinosuke AOYAGI (JPN)
Kamil RYBICKI (POL)
Alfred DANIEL (SLE)
David CARR (USA)
James GREEN (USA)
Jarrett JACQUES (USA)
Farhad NOURIKHORJESTAN (UWW)

79kg
Muhamed BEKTEMIROV (AUT)
Zelimkhan KHADJIEV (FRA)
Otari ADEISHVILI (GEO)
Luka CHKHITUNIDZE (GEO)
AMIT (IND)
Sobhan ESMI (IRI)
Adel PANAEIAN (IRI)
Krisztian BIRO (ROU)
Daniel BRAUNAGEL (USA)
Dean HAMITI (USA)
Evan WICK (USA)

86kg
Simon MARCHL (AUT)
Connor CHURCH (CAN)
Vladimeri GAMKRELIDZE (GEO)
Georgios KOUGIOUMTSIDIS (GRE)
Mukul DAHIYA (IND)
Sandeep MANN (IND)
Ali SAVADKOUHI (IRI)
Abolfazl SHAMSIPOUR (IRI)
Cezary SADOWSKI (POL)
Shane JONES (PUR)
Gabriel MC DUFFIE (SLE)
Parker KECKEISEN (USA)
Zahid VALENCIA (USA)

92kg
Zaur BERADZE (GEO)
Jointy KUMAR (IND)
Mobin AZIMI (IRI)
Abolfazl RAHMANI (IRI)
Dustin PLOTT (USA)
Michael MACCHIAVELLO (USA)
Trent HIDLAY (USA)

97kg
Benjamin GREIL (AUT)
Magomed SHARIPOV (BRN)
Samuel PEREIRA (CAN)
Adlan VISKHANOV (FRA)
Konstantine PETRIASHVILI (GEO)
Merab SULEIMANISHVILI (GEO)
Musza ARSUNKAEV (HUN)
Richard VEGH (HUN)
Deepak CHAHAL (IND)
VICKY (IND)
Hassan YAZDANI (IRI)
Kamil KURUGLIYEV (KAZ)
Stephen BUCHANAN (USA)
Zane LANHAM (USA)

125kg
Johannes LUDESCHER (AUT)
Shamil SHARIPOV (BRN)
Aleksandre ABRAMISHVILI (GEO)
Vlagyiszlav BAJCAJEV (HUN)
DINESH (IND)
Mahendra GAIKWAD (IND)
Mortaza JANMOHAMMADZADEH (IRI)
Kamil KOSCIOLEK (POL)
Robert BARAN (POL)
Demetrius THOMAS (USA)
Wyatt HENDRICKSON (USA)

Miwa MORIKAWA (JPN)Miwa MORIKAWA (JPN), world 65kg champion, is entered at 68kg. (Photo: United World Wrestling / Kadir Caliskan)

Women's Wrestling

50kg
Asmar JANKURTARAN (AZE)
Elnura MAMMADOVA (AZE)
Kamila BARBOSA (BRA)
Katie DUTCHAK (CAN)
Ena ZEMUNIC (CRO)
Laura BOGATIC (CRO)
Laura FATH (HUN)
MUSKAN (IND)
NEELAM (IND)
Emanuela LIUZZI (ITA)
Haruna MORIKAWA (JPN)
Zeinep BAYANOVA (KAZ)
Agata GOLUCHOWSKA WALERZAK (POL)
Natalia WALCZAK (POL)
Nipuni HEWA PEDIGE (SRI)
Kendra RYAN (USA)
Elizaveta SMIRNOVA (UWW)

53kg
Nargiz SAMADOVA (AZE)
Emma LUTTENAUER (FRA)
Annika WENDLE (GER)
Gerda TEREK (HUN)
Anjali KACHHAWA (IND)
ANTIM (IND)
Umi IMAI (JPN)
Roksana ZASINA (POL)
Nethmi PORUTHOTAGE (SRI)
Everest LEYDECKER (USA)
Katie GOMEZ (USA)
Sydney PETZINGER (USA)

55kg
Karla GODINEZ (CAN)
JYOTI (IND)
Nagisa HARADA (JPN)
Beatrice FERENT (ROU)
Tuba DEMIR (TUR)
Amani JONES (USA)
Areana VILLAESCUSA (USA)
Ekaterina VERBINA (UWW)

57kg
Zhala ALIYEVA (AZE)
Giullia PENALBER (BRA)
Samantha STEWART (CAN)
Amory ANDRICH (GER)
Roza SZENTTAMASI (HUN)
Tamara DOLLAK (HUN)
MANISHA (IND)
Himeka TOKUHARA (JPN)
Nilufar RAIMOVA (KAZ)
Felicitas DOMAJEVA (NOR)
Evelina HULTHEN (SWE)
Tindra DALMYR (SWE)
Elvira KAMALOGLU (TUR)
Amanda MARTINEZ (USA)

59kg
Hiunai HURBANOVA (AZE)
Iris SLATKA (CRO)
Elena BRUGGER (GER)
Erika BOGNAR (HUN)
RAJNITA (IND)
Sena NAGAMOTO (JPN)
Bediha GUN (TUR)
Abigail NETTE (USA)
Alexis JANIAK (USA)

62kg
Lais NUNES (BRA)
Lana NOGIC (CRO)
Ameline DOUARRE (FRA)
Luisa SCHEEL (GER)
Naemi LEISTNER (GER)
Eniko ELEKES (HUN)
ANJLI (IND)
Bhagyashree FAND (IND)
Nonoka OZAKI (JPN)
Irina KUZNETSOVA (KAZ)
Grace BULLEN (NOR)
Johanna LINDBORG (SWE)
Alara BOYD (USA)
Macey KILTY (USA)
Marilyn GARCIA (USA)
Anastasiia SIDELNIKOVA (UWW)

65kg
Marijana SUMSKI (CRO)
PULKIT (IND)
Nana IKEHATA (JPN)
Kriszta INCZE (ROU)
Agnes NYGREN (SWE)

68kg
Birgul SOLTANOVA (AZE)
Aleah NICKEL (CAN)
Pauline LECARPENTIER (FRA)
Gerda BARTH (GER)
Laura KOEHLER (GER)
Karolina POK (HUN)
Noémi SZABADOS (HUN)
Mansi LATHER (IND)
NISHA (IND)
Miwa MORIKAWA (JPN)
Kateryna ZELENYKH (ROU)
Masa PEROVIC (SRB)
Tindra SJOEBERG (SWE)
Nesrin BAS (TUR)
Kennedy BLADES (USA)
Solin PIEARCY (USA)
Alina SHEVCHENKO (UWW)

72kg
Zahra KARIMZADA (AZE)
Veronika VILK (CRO)
Sophia SCHAEFLE (GER)
Diksha MALIK (IND)
Mahiro YOSHITAKE (JPN)
Buse TOSUN (TUR)
Alexandria GLAUDE (USA)
Kristina BRATCHIKOVA (UWW)

76kg
Shauna KUEBECK (CAN)
Kendra DACHER (FRA)
Jyoti BERWAL (IND)
PRIYA (IND)
Enrica RINALDI (ITA)
Yasuha MATSUYUKI (JPN)
Gulmaral YERKEBAYEVA (KAZ)
Kamile GAUCAITE (LTU)
Alexandra ANGHEL (ROU)
Tristan KELLY (USA)