Heavyweight champ Oleksandr Usyk seeks to tokenize boxers’ careers Olympic champion boxer Oleksandr Usyk partners with a new blockchain-powered tokenized ecosystem platform aimed at supporting aspiring boxers. https://cointelegraph.com/news/heavyweight-champ-oleksandr-usyk-seeks-to-tokenize-boxers-careers @CryptocurrencyNewsLive 33 views12:34