<prompt> Chagaev kancane kancane kodwa ngokuqhubekayo wakhuphuka ezingeni le-heavyweight, kuqala ephindisela ukungabikho komncintiswano ngokushaya ngesihluku uCalloway emzuliswaneni wesibili.  <response>: Yiqiniso, inguqulo eyinkimbinkimbi yalesi sigwebo ithi uChagaev kancane kancane kodwa ngokuqhubekayo wakhuphuka ezingeni labashayi besibhakela abasindayo, waqala ngokuziphindiselela ngokushaya uCalloway ngesihluku emzuliswaneni wesibili, wabe eseshaya umshayi wesibhakela wase-Ukraine onganqotshwa uVladimir Virchis ngokushayisana ngesibhakela esinamandla, futhi kancane kancane wahlula umshayi wesibhakela ovelele waseBrithani uMichael Sprott. 