Whether you're a passionate boxing fan or just a fight fan in general, chances are you're looking forward to Saturday's highly anticipated match between Wladimir Klitchko and David Haye. Not only is this Klitchko's biggest challenge in years, it's arguably the best heavyweight fight since Wladimir's brother Vitali fought Lennox Lewis eight years ago.
Since Lewis' retirement, both Klitschko brothers have dominated the heavyweight division with ease, but to be fair they also haven't faced a very high level of competition. Thankfully, David Haye is anything but a pushover and poses the biggest threat to Klitschko's heavyweight reign.
Nobody knows for sure what will happen when the opening bell rings and these two face-off, but based on their respected careers we definitely have enough information to make a few educated predictions. Here are 10 things we expect the world to learn after Saturday night's fight