Scientific Commission

Barbas Wins 2019 Rayko Petrov Award for Scientific Contributions

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

Share this article

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.

--

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.

#WrestleZagreb

Chung puts Korea in World C'ships final

Saturday, September 20, 2025 - 16:49 By Vinay Siwach

Share this article

ZAGREB, Croatia (September 20) -- Hanjae CHUNG (KOR) has long been the training partner of former world champion Hansyu RYU (KOR) at national camps in Korea as both hail from Busan and wrestled at the Kyungsung University.

Eight years after Ryu became a world champion in Paris, Korea's last gold at World Championships, Chung would try to emulate his role model after he made the 63kg final at the World Championships in Zagreb on Saturday.

In his previous two trips to the World Championships, Chung finished eight and 25th but has now assured himself at least a silver medal in 2025. This is also Korea's first medal since Min Seok KIM (KOR) won bronze in 2018.

Chung opened his campaign with a 7-1 victory over Ivan LIZATOVIC (CRO) before picking up a fall over Manato NAKAMURA (JPN). Tokyo bronze medalist Sergey EMELIN (UWW) was next but Chung defended from par terre and posted a 1-1 criteria win.

In the semifinals, Chung had Asian silver medalist Mohammad KESHTKAR (IRI) but he stepped up. Keshtkar got the first par terre position but was not able to score any points, going to the break leading 1-0.

The second period saw Chung go for the reverse throw for two points and Keshtkar was docked two points for a leg foul, giving a 5-1 lead to Chung. Keshtkar tried making a comeback and got a takedown to cut the lead to 5-3 but that was all he had as Chung claimed the victory in the semifinals.

But to win his country's first gold since 2017, Chung will have to go through Aytjan KHALMAKHANOV (UZB) who looks unbeatable. A month after winning the gold medal at the U20 World Championships, the Uzbek star is now in the World Championships final with a dominant 8-0 win over Vitalie ERIOMENCO (MDA).

Khalmakhanov needed only 37 seconds to finish his semifinals against Erimenco as he used an over-under grip to slam him on the mat for two points. He continued the same sequence for two more points and lead 6-0. A trap arm gut was enough to get him two more points and the win.

Iran managed two more wrestlers in the final at the World Championships with Olympic champion Saeid ESMAEILI (IRI) and Olympic silver medalist Alireza MOHAMADI (IRI) a win away from winning their first world titles at 67kg and 87kg respectively.

Esmaeili particularly looked in the form of his life as he blanked his 36-0 in four bouts with none going the full distance of the six minutes. He began with a 9-0 win over 2022 world champion Sebastian NAD (SRB) before two 8-0 wins against Shermukhammad SHARIBJANOV (UZB) and Haavard JOERGENSEN (NOR), 8-0.

In the semifinals, he used a five-point throw to beat Daniial AGAEV (UWW). Using a bodylock, he scored his first takedown and then turned Agaev for a 4-0 lead. He then got the par terre position and reverse lifted Agaev and slammed him for five points.

For the gold medal, he will have to get past Olympic bronze medalist Hasrat JARAFOV (AZE), a returning silver medalist. Jafarov faced Razzak BEISHEKEEV (KGZ) in the semifinal and used a correct throw from par terre to beat the Kyrgyzstan wrestlers 3-1.

Mohamadi had a very contrasting semifinal against David LOSONCZI (HUN) at 87kg. He seemed to be sailing to victory with 5-1 lead and under a minute left but Losonczi locked his waist and threw him for a takedown for two points. Hungary challenged the call asking for four points but it was awarded only two on review and Hungary lost the challenge to give one more point to Mohamadi.

With a 6-3 win, Mohamadi, a silver medalist at 82kg from 2023, will now try to win the gold medal against former European champion Aleksandr KOMAROV (SRB).

Trusting his defense in the semifinal against Milad ALIRZAEV (UWW), Komarov held on to his 1-1 criteria lead to win the bout. Komarov was the beneficiary of the new Greco-Roman rule which states that the criteria will remain with the wrestler who got the first point in a 1-1 finish.

Irrespective of what happens in the final on Sunday, Iran has already won the Greco-Roman team title. This is the first time in the country's history that Iran has won both Freestyle and Greco-Roman team title at the same World Championships.

RESULTS

63kg
GOLD: Hanjae CHUNG (KOR) vs. Aytjan KHALMAKHANOV (UZB)

SF 1: Hanjae CHUNG (KOR) df. Mohammad KESHTKAR (IRI), 5-3
SF 2: Aytjan KHALMAKHANOV (UZB) df. Vitalie ERIOMENCO (MDA), 8-0

67kg
GOLD: Saeid ESMAEILI (IRI) vs. Hasrat JAFAROV (AZE)

SF 1: Saeid ESMAEILI (IRI) df. Daniial AGAEV (UWW), 10-0
SF 2: Hasrat JAFAROV (AZE) df. Razzak BEISHEKEEV (KGZ), 3-1

87kg
GOLD: Alireza MOHMADI (IRI) vs. Aleksandr KOMAROV (SRB)

SF 1: Alireza MOHMADI (IRI) df. David LOSONCZI (HUN), 6-3
SF 2: Aleksandr KOMAROV (SRB) df. Milad ALIRZAEV (UWW), 1-1