Have gathered some videos that may give you a better idea who this guy is..

Pound for pound king of boxing. Champion in 8 different weight classes.

Great success story. Rags to Riches. Now an elected public official in his hometown in the Philippines. ALways like David vs Golliath when he fights.

Pacquiao on CBS 60 Minutes (they RARELY do pieces on boxers)

Highlights from his fights:

Pacquiao vs Cotto

Pacquiao vs Margarito

Just this past Saturday, he massacred Sugar SHane Mosley in a lopsided 12 rd fight.