SB Nation is in Las Vegas, Nevada, to document the historic bout between Floyd Mayweather, Jr., and Saul 'Canelo' Alvarez. Watch as those two fighters in the main event, as well as co-main event light welterweights Danny Garcia and Lucas Matthysse, make their entrances at the MGM Grand Garden Arena on Tuesday.
• Showtime VP Espinoza: Mayweather-Canelo buzz unprecedented
• Photos and quotes: Mayweather-Canelo final presser
• Floyd: I beat Cotto and Hatton, not their brothers
• Angel Garcia's rant during fighter arrivals
• Picks: Fighters heavily favor Mayweather to win
• Danny Garcia aims to take Lucas Matthysse's power away