Pacquiao vs. Rios: Analyzing Tale of Tape, Records and Background of Both Boxers

Pacquiao's professional career began when he was just 16 years old. He hails from the most humble beginnings.

http://bleacherreport.com/articles/1841539-pacquiao-vs-rios-analyzing-tale-of-tape-records-and-background-of-both-boxers