I really do not think Silva wants tough or dangerous fights. I do not think he likes to be hit anymore. I could see he didnt like when Demian Maia hit him. I could see that he did not like when Chael hit him when they stood up in their first fight.
I'd like to see him fight Jon Jones, Lyoto Machida or Rashad Evans before he gets too old.
I'm always happy to discuss anything from hoops, to hockey, to reality TV with anyone that is polite regardless of their opinion. With that said if you are disrespectful, dishonest, or an extremist type poster I may not waste my time replying to you.