Wladimir Klitschko Still Motivated To Continue Career After Pulev Win

The Ukrainian overcame challenger Kubrat Pulev at the O2 World Arena in Hamburg courtesy of a fifth-round knockout.

Kilitschko knocked down his Bulgarian opponent - for whom defeat marked his first in 21 fights - three times before a left hook settled a one-sided contest in favour of the 38-year-old.

Despite his advancing years, Klitschko is adamant he is still enjoying boxing but does not for how long he will remain in the sport.

Klitschko said.