By Sam Blitz For Mailonline
Published: 00:35 GMT, 1 November 2020 | Updated: 00:36 GMT, 1 November 2020
Oleksandr Usyk ranked his victorious performance against Derek Chisora as three out of ten and vows to improve in order to become 'undisputed world champion'.
The Ukrainian was taken the distance by Chisora at Wembley Arena but was handed the victory by a unanimous points decision with the judges scoring 117-112, 115-113 and 115-113 in favour of Usyk.
But the 33-year-old claimed he was expecting a 'tougher fight' against the Briton on Saturday - and is eyeing up bigger things in the heavyweight division following his latest triumph.
Oleksandr Usyk ranked his victory over Derek Chisora as a 'three out of ten' performance
Usyk (right) was taken the distance by Briton Chisora