Serhiy Tarnovskyi, an athlete proficient in English, Polish, Russian, and Ukrainian, began his paddling career in 2008. Born in Ukraine, he started representing the Republic of Moldova in 2014 to compete at the Youth Olympic Games in Nanjing, China. He clinched a gold medal for Moldova at these Games.

| Season | Event | Rank |
|---|---|---|
| 2021 | Men's C1 1000m | B Bronze |
Tarnovskyi's older brother, Oleg, also represented Moldova in canoe sprint at the 2016 Olympic Games in Rio de Janeiro. This family connection highlights their shared passion for the sport and their commitment to representing their country on the international stage.
In February 2017, Tarnovskyi received a four-year suspension from the International Canoe Federation (ICF) due to adverse results from an anti-doping test taken in July 2016. The ban was backdated to the date of the sample, resulting in the loss of his Olympic bronze medal won in the C1 1000m at the 2016 Rio Games.
Despite this setback, Tarnovskyi remains focused on his future goals. He aims to compete at the 2020 Olympic Games in Tokyo. His determination to return to top-level competition demonstrates his resilience and commitment to his sport.
Tarnovskyi's journey from Ukraine to representing Moldova showcases his dedication and adaptability. With guidance from coach Nicolae Juravschi and support from his family, he continues to strive for excellence in canoe sprint. His story is one of perseverance and ambition as he looks forward to future competitions.
Serhiy Tarnovskyi, an athlete proficient in English, Polish, Russian, and Ukrainian, began his paddling career in 2008. Born in Ukraine, he started representing the Republic of Moldova in 2014 to compete at the Youth Olympic Games in Nanjing, China. He clinched a gold medal for Moldova at these Games.