33-year-old lightweight boxing champion Oleksandr Gvozdyk also known as "The Nail" announced his retirement. He is from which country?

33-year-old lightweight boxing champion Oleksandr Gvozdyk also known a

1.	33-year-old lightweight boxing champion Oleksandr Gvozdyk also known as "The Nail" announced his retirement. He is from which country?
Answer» On 10th June 2020, the 33-year-old Ukrainian lightweight boxing champion Oleksandr Gvozdyk also known as "The Nail" announced his retirement. He was born on 15th April 1987 in Kharkiv, Ukraine. He won the Bronze medal in the 2012 Olympic games. He won the 2018 World Boxing Councils light heavyweight world title against Adonis Stevenson in Quebec.