Question: When was the  martial artist to which  Yoshihiro Nakao lost at after suffering an ACL injury as a result of a leg kick from Silva in the first round born? 
Sentence (from "Yoshihiro Nakao"): Yoshihiro Nakao (中尾芳広 , Nakao Yoshihiro ) is a Japanese semi-retired professional mixed martial artist and former K-1 kickboxer and PRIDE FC fighter who has defeated the likes of Don Frye, Choi Mu-Bae, Jim York, Wesley Correira and Edson Draggo.
Relevant evidence: No