LAS VEGAS — SB Nation’s Luke Thomas and Sports Illustrated’s Chris Mannix take a closer look at the biggest fight in a generation as Floyd Mayweather, Jr. takes on Manny Pacquiao at the MGM Grand Garden Arena. We explore how the fight was made, the forward role of coaches Freddie Roach and Floyd, Sr., how this event compares to a Super Bowl, what both fighters need to do to win and more.