Greg first tried boccia in 2001 and began competing in 2002. His ambition was to compete at the 2004 Paralympic Games in Athens. He was encouraged by his former physiotherapist, George Tzimas. Greg's motivation stemmed from his desire to participate in the Athens 2004 Paralympic Games.

Achievements and Milestones

Greg has a remarkable record in boccia. At the 2020 Paralympic Games in Tokyo, he became the first Greek boccia player to win six Paralympic medals. In 2016, he was the first Greek boccia player to win two medals at the same Games, a feat he repeated in Tokyo.

In 2008, Greg won a silver medal in the BC3 individual event at the Beijing Paralympic Games, making him the first Greek athlete to win a medal in boccia. He won gold at the 2012 Games, becoming the first Greek boccia player to win more than one Paralympic medal.

Memorable Moments

One of Greg's most memorable moments was winning gold in pairs BC3 mixed at the 2012 Paralympic Games in London. This achievement holds a special place in his career.

Influence and Philosophy

Greg credits his wife, Katerina Polychronidi, as his greatest influence. His philosophy is to prioritise sport above all else. He has made significant sacrifices, including quitting job opportunities and halting his master's degree, to become a Paralympic champion.

Awards and Recognition

Greg has received numerous accolades throughout his career. In 2021, he and Anna Ntenta were named Para Team of the Year at the PSAT Top Athletes Awards in Greece. He was named Best Male Athlete with an Impairment at the Gazzetta Awards in 2018.

In August 2018, Greg was named IPC Athlete of the Month after winning two gold medals at the World Championships in Liverpool. He was also the flag bearer for Greece at the opening ceremony of the 2016 Paralympic Games in Rio de Janeiro.

Family Support

Greg's wife, Katerina Polychronidi, serves as his assistant at boccia competitions. Their effective communication and chemistry have significantly benefited his game. Greg trains daily with Katerina, who understands his needs during competitions without lengthy explanations.

Other Roles

In 2023, Greg was appointed a member of the IPC athletes' committee and became president of the Hellenic Paralympians Association. He also serves as vice chair of the athletes' committee with World Boccia.

Future Ambitions

Looking ahead, Greg aims to win a medal at the 2024 Paralympic Games in Paris. His dedication and past achievements suggest that this goal is well within reach.

Greg's journey from Georgia to Greece and his rise in boccia exemplify dedication and perseverance. His story continues to inspire many within and beyond the sports community.