Vitali, far more proven, has a chin that means he would be difficult to take out even with Joshua's power and has a work rate that makes him hard to out point. Dychko reminds me of Vitali a bit same size, same loose, relaxed style and he gave AJ problems at the Olympics. Vitali has the superior jab as well so Joshua would need to walk Vitali down. Joshua has a lot to prove before he would be regarded as a serious threat to Vitali.
An old Lewis in which he ended up getting stopped. Regardless, styles make fights so that's a redundant argument.
