Pacquiao: The smaller man
He is a good fighter, a great warrior in the ring. But I'm not worried about his power.
Manny Pacquiao says he is not concerned about Oscar De La Hoya's power, insisting he has enough of his own to earn victory over the Golden Boy.
The Filipino legend has been feeding himself up for his first attempt at welterweight but has plenty on his plate on Saturday night if the big-fight stats are anything to go by.
Pacquiao may be the recognised as the pound-for-pound king of boxing but he has little to lose against a man so much bigger than himself.
Victory would be truly remarkable - Pacquiao began his career at 106lbs and it was only in his last fight against David Diaz that he made the successful step up to 135, fully 12 pounds below Saturday's weight limit.
By contrast, the four inch taller De La Hoya - who also has a six inch reach advantage - has successfully boiled down to 147 after spending most of the last five years at middleweight and light-middle.
But although it is De La Hoya who has been talking about a knockout victory, Pacquiao appears unconcerned by the Golden Boy's stiff jab and legendary left hook, saying his own speed and power will give Oscar plenty of food for thought.
"It's going to be boxing history if I win this fight," said Pacquiao. "I believe my power and my speed can beat him.
"Even when I'm fighting at lightweight, I'm sparring with light-middleweights, middleweights. I'm always fighting a big fighter in the gym. That's why I tell myself I can fight at welterweight.
"Physically, I feel the same. My speed is still there. I respect Oscar. He is a good fighter, a great warrior in the ring. But I'm not worried about his power. I have both speed and power. And I believe my speed and power can beat him.
"If you sacrifice and dream about a fight, you can win. It's hard to explain how happy I am right now."

David slays Goliath
McCloskey v Rasillav - Luck of the Irish
Watt backs Haye for victory in Nuremberg
McCloskey v Rasillav
Behind the scenes with Valuev
David and Goliath preview
KO or bust for Booth
Haye - I'll chop down Valuev
Book David and Goliath at home and you could win a pair of the Hayemaker's official fight shorts...
We look back at what David Haye, Nikolai Valuev and just about anyone else has said about their showdown.
It's time for The Truth, as we assess the weigh-in and all the options on the eve of David and Goliath...