Both were shot, but Tyson didnt want to fight at all. Tyson had more skills in tact, but his heart wasnt in it. The opposite for Ali. His skills were gone, but he wanted to fight. Id pick Ali.
Tyson had no skills left, he was slow as hell in his final years, couldn't move around the ring, i suspect he even lost his punching power, the combinations were gone.
This about sums it up. At that stage they both sucked but Ali would want it more. On another tack, mentioning Wlad almost equals trolling