The defining example of how broken Yujiro is? His article on the other wiki lists what styles he's beaten and destroyed. The list goes on for a while, and ends with The Forces of Nature Itself, with a link to the Acts of God article.
Baki: "Not even cancer or AIDS could do a thing against him."
- Plus, the anime's last two episodes are a flashback to Yujiro's youth, when among other things he went on a 2-year romp/killing spree through a warzone at the tender age of 16. Turns out he's one of the main reasons America had to pull out of Vietnam.
- The final fabled fight between Baki and Yujiro has come to pass. Yujiro seems to have accepted Baki as his son, and it is the first time anyone has ever matched blows with him.
- And in the end Yujiro still beats Baki with ease.