Originally written on Pro Boxing Fans  |  Last updated 11/19/14

LAS VEGAS - JULY 31: Robert Guerrero celebrates his unanimous-decision victory over Joel Casamayor in their junior welterweight fight at the Mandalay Bay Events Center July 31, 2010 in Las Vegas, Nevada. (Photo by Ethan Miller/Getty Images)
The official Floyd Mayweather vs. Robert Guerrero weigh-ins were held on Friday afternoon in Las Vegas, Nevada. Right here, you'll find our complete coverage of the event. How did Mayweather and Guerrero look on the scales? Did things get heated between the fighters and their camps? What were their official weights? Find the complete Mayweather-Guerrero weigh-in results, with pictures and videos, below. Check out our live Mayweather vs. Guerrero round by round results on Saturday night! Mayweather vs. Guerrero Weigh-in Photos Mayweather vs. Guerrero Weigh-in Video Mayweather vs. Guerrero Weights Floyd Mayweather: 146 lbs Robert Guerrero: 147 lbs Both men were able to make weight without issue. Mayweather came in 1 lb under the limit, but showed up on stage with a sweat broken out, so he was working hard right before he got on stage. He was just chewing his gum pretty intensely, then the two guys squared off. They actually didn't get into any verbal encounters, and nei...
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