Antonio José Díaz Fernández (born June 12, 1980 in Caracas) is a Venezuelan karateka. He is best known for winning gold medals in kata at the World Championships in Serbia (2010) and France (2012), winning of the World Games in Cali, Colombia (2013), and Duisburg, Germany (2015), and a silver medal in the World Championships in Japan 2008. He won bronze medals at the WKF World Championships in karate in 2002, 2004, 2006, 2014, and 2016 in the men's individual kata. He has also won 23 Pan American Karate Federation Senior Championships Medals 23 times to date.

The Journal of Modern Greek Studies is an academic journal founded in 1983 and is the official publication of the Modern Greek Studies Association. It is devoted to the study of modern Greece and explores social, cultural, and political affairs in Greece from the late Byzantine period until the present day. The journal attempts to cover historical, literary, anthropological, artistic, and other aspects of contemporary Greek society. The current editor is Maria Koundoura of Emerson College. The journal is published biannually, in May and October, by the Johns Hopkins University Press.

Antonio José Díaz Fernández (born June 12, 1980 in Caracas) is a Venezuelan karateka. He is best known for winning gold medals in kata at the World Championships in Serbia (2010) and France (2012), winning of the World Games in Cali, Colombia (2013), and Duisburg, Germany (2015), and a silver medal in the World Championships in Japan 2008. He won bronze medals at the WKF World Championships in karate in 2002, 2004, 2006, 2014, and 2016 in the men's individual kata. He has also won 23 Pan American Karate Federation Senior Championships Medals 23 times to date. Antonio Díaz holds the Most medals won at the World Karate Championship Guinness World Records.