Scientific Commission

Barbas Wins 2019 Rayko Petrov Award for Scientific Contributions

Monday, May 20, 2019 - 13:23 By United World Wrestling Press

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CORSIER-SUR-VEVEY, Switzerland (May 20) -- Dr. Ioannis Barbas has been awarded the 2019 Rayko Petrov Award for Scientific Contributions to Wrestling by the the International Network of Wrestling Researchers (INWR) and the Scientific Commission of United World Wrestling.

The award was presented in Komotini, Greece by Dr. David Curby, the Director of the INWR.

Following a mat career as a Greco-Roman wrestler for the Greek National Team, Ioannis began his early academic career in the Department of Physical Education and Sports Science at the Democritus University of Thrace. 

Dr. Barbas continued his studies at the National Academy of State in Sofia where he studied with scholarship and gained his PhD in Physical Education in 2001 under the tutelage of Dr. Petrov.  

He's the chair of Wrestling at the Physical Education and Sports School of the Democritus University of Thrace. In 2007 he was one of the founding members and deputy director of the INWR and has helped organized 13 International Scientific Wrestling Forums and Symposiums.

Dr. Barbas has also presented ninety-six (96) papers at scientific conferences and symposia around the world including the "Wrestling+ Injury Prevention Program for Young Athletes" which was created in cooperation with his colleagues from the Rehabilitation Laboratory of Democritus University of Thrace.

He also created the “Barbas 3D Wrestling Dummy” and has written and translated four books.

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The Rayko Petrov Award is named in honor of-PROFESSOR RAYKO (1930 – 2011). Petrov was a coach, scientist and pedagogue who dedicated all his life to wrestling. Prof. Rayko Petrov’s works are numerous; hundreds of titles in scientific publications, textbooks, manuals, programs, sports regulations and over 80 books. The message in all these works is unambiguous: wrestling existed in the past, exists today and shall exist in the future as it is a cultural factor in human society. It is an integral part of traditions, folklore, literature and art. It is an integral part of people's lives. Prof. Rayko Petrov’s works reflected his personality – a brilliant scientist with outstanding intellectual capacity for whom coaching was not simply work, but rather a science and a way of forging human character.

2026 World Championships

Hedayati Beats World Champ Mirzazadeh to Claim Iran's World Team Spot

Wednesday, June 17, 2026 - 10:33 By Vinay Siwach

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KERMAN, Iran (June 16) -- World champion Amin MIRZAZADEH (IRI) decided to skip the second bout of the best-of-three series against Fardin HEDAYATI (IRI), ending his hopes of defending his world title this year.

Hedayati, who has been knocking on the door of Iran's world team for more than two years, defeated Mirzazadeh, 5-1, in the opening selection bout at 130kg to secure a spot on Iran's Greco-Roman team for the 2026 World Championships, to be held in Astana, Kazakhstan, from October 24 to November 1.

Mirzazadeh still had a chance to claim the spot if he won the remaining two bouts, but he chose not to continue in the series, effectively conceding the berth to Hedayati.

Hedayati scored on a passivity point, two pushouts and a two-point go-behind. Mirzazadeh's only point came from passivity as he failed to score from par terre.

"I respect Mirzazadeh a lot as he is a world champion," Hedayati told UWW. "But we worked a lot for one year to beat him."

In the selection bout last year, Hedayati hoped to hang on for a 1-1 criteria victory but Mirzazadeh scored a par terre turn to win 3-1. Hedayati switched his strategy this year and did not wait for the par terre position. He even asked for a standing restart when Mirzazadeh was called passive.

"Last year, I waited for the second period to win 1-1, but now I started to push right off the whistle," he said. "My plan was to push him out because I can do it. When I got passivity advantage, I asked for a start in standing."

Fardin HEDAYATI (IRI)Fardin HEDAYATI (IRI) defeated Amin MIRZAZADEH (IRI), 5-1.

The 22-year-old Hedayati, who hails from Amol, the same town as 125kg freestyle world champion Amirhossein ZARE (IRI), will be making his senior World Championships debut in Astana as part of a strong Iran team that features three champions among seven returning medalists.

Zare was present in Kerman to support and coach Hedayati, who calls the Freestyle wrestler 'a brother'.

"I train with Zare because of our weight classes and he came here for my match," he said. "Outside of the mat, we run together, go for hiking, cross country and share a lot of time together to discuss wrestling. We always talk about winning the gold medal together, especially at the Olympics."

The Olympics are still two years away, but Zare and Hedayati can both win gold at the World Championships in Astana.

Hedayati, despite his debut, will enter as the favorite at 130kg. He has already won golds at the U20 and U23 World Championships, the Asian Championships and Ranking Series. He has registered wins over all major 130kg wrestlers including Riza KAYAALP (TUR), Oscar PINO (CUB), Pavel HLINCHUK (BLR), among others.

His only international loss came in 2022 in the U20 World Championships final, 6-4, against Mykhailo VYSHNYVETSKYI (UKR) that he has since avenged.

"I am training with Ghasem REZAEI (2012 London Olympic champion at 96kg) to improve my par terre offense so I can be a complete wrestler. My defense in par terre is good," he said.

In other weight classes, Iran will be bringing seven medalists including three champions. Olympic champion Saeid ESMAEILI (IRI) will be at 67kg and Hadi SARAVI (IRI) at 97kg. Both are defending world champions along with Gholamreza FAROKHI (IRI) who will be at 82kg.

The returning silver medalists are Payam AHMADI (IRI) at 55kg and Alireza MOHMADI (IRI) at 87kg, while Mohammad KESHTKAR (IRI) at 63kg and Danial SOHRABI (IRI) at 72kg are returning bronze medalists.

Former U20 world champion Ali AHMADI VAFA (IRI), who finished 17th last year, will look to win a medal for his team along with Ali OSKOU (IRI) at 77kg who will be making his World Championships debut.

Iran's Freestyle team for the 2026 World Championships will be selected on Friday, June 19 with Hassan YAZDANI (IRI) and Amirali AZARPIRA (IRI), both at 97kg. 

Iran's Greco-Roman Team for 2026 World Championships

55kg: Payam AHMADI (IRI)
60kg: Ali AHMADI VAFA (IRI)
63kg: Mohammad KESHTKAR (IRI)
67kg: Saeid ESMAEILI (IRI)
72kg: Danial SOHRABI (IRI)
77kg: Ali OSKOU (IRI)
82kg: Gholamreza FAROKHI (IRI)
87kg: Alireza MOHMADI (IRI)
97kg: Hadi SARAVI (IRI)
130kg: Fardin HEDAYATI (IRI)