Pacquiao would have an easier time against Mayweather than Broner. Real talk.
Both Broner and Mayweather are superb defensively and counter punchers...Pac's aggressive style is tailor made for both of them. Difference is, Broner's power will make him pay dearly.
I doubt Broner could "Break Pac" down tho, then walk him down. He'd basically end up laying him out cause I don't think it's in Pac's DNA to back down.
I could see Pacquiao coming in and eating Broner's quick lead left hook all night. That punch is money.