A huge blow for Joe Joyce as Zhang earns a TKO to become the new WBO Interim World Heavyweight Champion.
Subscribe to BT Sport Boxing on YouTube ➡️ http://www.youtube.com/c/btsportboxing
Follow BT Sport Boxing on Twitter ➡️ http://twitter.com/btsportboxing
Join our BT Sport Boxing Facebook Group ➡️ https://www.facebook.com/groups/BTSportBoxing/
Follow us on Instagram ➡️ http://instagram.com/btsportboxing
Read more on upcoming fights on BT Sport and BT Sport Box Office ➡️ http://www.bt.com/sportboxoffice