Question: Which Cuban professional boxer ranked the sixth best active boxer beat out Kazumasa Tsujimoto in the Sydney Olympics?
Sentence (from "Guillermo Rigondeaux"): He has held multiple world championships at super bantamweight, including the WBA (Super) and lineal titles since 2013, and previously the WBO and "Ring" magazine titles between 2013 and 2016.
Relevant evidence: No