Oleksandr Serhiyovych Gvozdyk, is a Ukrainian professional boxer who has held the WBC and lineal light heavyweight titles since 2018. As an amateur he won a bronze medal at the 2012 Olympics in the light heavyweight division.

As of March 2019, Gvozdyk is ranked as the world's best active light heavyweight by The Ring magazine, and second by BoxRec. His knockout-to-win ratio stands at 82.4%.

Ehsan Rouzbahani (ama)

Mike Montoya (Pro-debut)

Cory Cumming

Nadjib Mohammedi

Tommy Karpency

Isaac Chilemba

Yunieski Gonzalez

Craig Baker

Adonis Stevenson

Doudou Ngumbu

Artur Beterbiev

Ričards Bolotņiks (new)