![Winter Olympics - Lighting ceremony rehearsal of the Olympic flame for the Beijing 2022 Winter Olympics - Ancient Olympia, Olympia, Greece - October 17, 2021 First torchbearer Ioannis Antoniou during the dress Winter Olympics - Lighting ceremony rehearsal of the Olympic flame for the Beijing 2022 Winter Olympics - Ancient Olympia, Olympia, Greece - October 17, 2021 First torchbearer Ioannis Antoniou during the dress](https://c8.alamy.com/comp/2H17DKN/winter-olympics-lighting-ceremony-rehearsal-of-the-olympic-flame-for-the-beijing-2022-winter-olympics-ancient-olympia-olympia-greece-october-17-2021-first-torchbearer-ioannis-antoniou-during-the-dress-rehearsal-of-the-olympic-flame-lighting-ceremony-for-the-beijing-2022-winter-olympics-reutersalkis-konstantinidis-2H17DKN.jpg)
Winter Olympics - Lighting ceremony rehearsal of the Olympic flame for the Beijing 2022 Winter Olympics - Ancient Olympia, Olympia, Greece - October 17, 2021 First torchbearer Ioannis Antoniou during the dress
![Ancient Olympia, Greece. 18th Oct, 2021. Greek actress Xanthi Georgiou (R, front), playing the role of the High Priestess, passes the flame to first torchbearer, Greek alpine ski racer Ioannis Antoniou during Ancient Olympia, Greece. 18th Oct, 2021. Greek actress Xanthi Georgiou (R, front), playing the role of the High Priestess, passes the flame to first torchbearer, Greek alpine ski racer Ioannis Antoniou during](https://c8.alamy.com/comp/2H1DADW/ancient-olympia-greece-18th-oct-2021-greek-actress-xanthi-georgiou-r-front-playing-the-role-of-the-high-priestess-passes-the-flame-to-first-torchbearer-greek-alpine-ski-racer-ioannis-antoniou-during-the-olympic-flame-lighting-ceremony-for-the-beijing-2022-winter-olympic-games-in-ancient-olympia-greece-oct-18-2021-credit-marios-lolosxinhuaalamy-live-news-2H1DADW.jpg)
Ancient Olympia, Greece. 18th Oct, 2021. Greek actress Xanthi Georgiou (R, front), playing the role of the High Priestess, passes the flame to first torchbearer, Greek alpine ski racer Ioannis Antoniou during
![Greek skier Ioannis Antoniou, the first torchbearer of the 2014 Sochi torch relay, carries the flame on his way out of ancient Olympia's stadium after a torch lighting ceremony of the Sochi Greek skier Ioannis Antoniou, the first torchbearer of the 2014 Sochi torch relay, carries the flame on his way out of ancient Olympia's stadium after a torch lighting ceremony of the Sochi](https://c8.alamy.com/comp/2CWTMW8/greek-skier-ioannis-antoniou-the-first-torchbearer-of-the-2014-sochi-torch-relay-carries-the-flame-on-his-way-out-of-ancient-olympias-stadium-after-a-torch-lighting-ceremony-of-the-sochi-2014-winter-olympic-games-at-the-site-of-ancient-olympia-in-greece-september-29-2013-the-sochi-2014-winter-olympic-torch-was-lit-in-ancient-olympia-on-sunday-heralding-the-start-of-what-will-be-the-longest-torch-relay-for-any-winter-games-including-a-trip-to-space-as-russia-prepares-to-showcase-its-modern-post-soviet-face-reutersyorgos-karahalis-greece-tags-sport-olympics-entertainment-2CWTMW8.jpg)
Greek skier Ioannis Antoniou, the first torchbearer of the 2014 Sochi torch relay, carries the flame on his way out of ancient Olympia's stadium after a torch lighting ceremony of the Sochi
![Ioannis ANTONIOU | Postdoctoral Researcher | University of Ioannina, Ioánnina | UOI | Department of Physics Ioannis ANTONIOU | Postdoctoral Researcher | University of Ioannina, Ioánnina | UOI | Department of Physics](https://i1.rgstatic.net/ii/profile.image/373221678436353-1465994390407_Q512/Ioannis-Antoniou-5.jpg)
Ioannis ANTONIOU | Postdoctoral Researcher | University of Ioannina, Ioánnina | UOI | Department of Physics
![Ancient Olympia, Greece. 18th Oct, 2021. The first torchbearer, Greek alpine ski racer Ioannis Antoniou (R) passes the flame to the second torchbearer, Li Jiajun, who is also a former Chinese short Ancient Olympia, Greece. 18th Oct, 2021. The first torchbearer, Greek alpine ski racer Ioannis Antoniou (R) passes the flame to the second torchbearer, Li Jiajun, who is also a former Chinese short](https://c8.alamy.com/comp/2H1DADJ/ancient-olympia-greece-18th-oct-2021-the-first-torchbearer-greek-alpine-ski-racer-ioannis-antoniou-r-passes-the-flame-to-the-second-torchbearer-li-jiajun-who-is-also-a-former-chinese-short-track-speed-skater-after-the-olympic-flame-lighting-ceremony-for-the-beijing-2022-winter-olympic-games-in-ancient-olympia-greece-oct-18-2021-credit-marios-lolosxinhuaalamy-live-news-2H1DADJ.jpg)
Ancient Olympia, Greece. 18th Oct, 2021. The first torchbearer, Greek alpine ski racer Ioannis Antoniou (R) passes the flame to the second torchbearer, Li Jiajun, who is also a former Chinese short
![Ioannis ANTONIOU | Professor (Full) | Aristotle University of Thessaloniki, Thessaloníki | AUTH | School of Mathematics - Page 6 Ioannis ANTONIOU | Professor (Full) | Aristotle University of Thessaloniki, Thessaloníki | AUTH | School of Mathematics - Page 6](https://i1.rgstatic.net/ii/profile.image/272201622487049-1441909332435_Q512/Ioannis-Antoniou-2.jpg)