Who will win the Mayweather-Pacquiao fight? (poll)

It's finally here: Floyd Mayweather Jr. and Manny Pacquiao will fight tonight in Las Vegas in a match people have been waiting for for almost six years.

The fight, pitting the rapid-moving defensive tactician Mayweather (47-0, 26 knockouts) against the powerful and super-conditioned southpaw Pacquiao (57-5-2, 38 KOs) will be televised on pay-per-view by both Showtime and HBO, and is considered a slam-dunk to become the most lucrative bout in boxing history.

So, who do you think will win the fight and how long will the fight last? Vote in our poll and let us know.