Vitali Klitschko: If I return to boxing, I will knock Joshua out

Former heavyweight champion Vitali Klitschko last time fought in September 2012, but he is confident that if he returns to the ring now, he will knock out the offender of his younger brother Anthony Joshua (19-0, 19 KOs).

"I feel that if I return to the ring, I will knock Joshua out. But sorry, in the position in which I am now - in the position of the major of Kiev - I cannot do this. Although I really miss boxing and twice a week I do boxing training," said Vitali.