Aside from Ruiz (I've not seen him fight), all the big names in the division have their weaknesses in the ring which is what makes the division comparitively interesting.No surprise for me ...old Klitchko nearly rocked him. I didn't see the fight, however I have always believed a decent boxer would beat him. He has a few weaknesses that his PR machine will never acknowledge because of his marketability. Take nothing away from Joshua, what he's done has been amazing..but he is not as great as many like to think.
Commiserations, AJ.. well done Ruiz.