The man they call "Money" will go into this fight as a short-priced favorite to extend his dominance in the ring, but that's not to completely rule out Guerrero. After all, Mayweather hasn't entered the ring in almost a year, and whilst he has shown his dominance throughout his career, he is 36 now.
How that will affect the heavy favorite in this one still remains to be seen, but it shouldn't have too much of an impact on the betting lines and odds here.
Mayweather is the favorite and should continue his winning streak here.
Read on to see all the last-minute betting lines and information for the fight in order to make sure that you walk away with a winning selection from this weekend.
Date: Saturday, May 4, 2013
Start time: Undercard starts at 7 p.m. ET; main event around 11 p.m. ET
Venue: MGM Grand Arena, Las Vegas
Floyd Mayweather vs. Robert Guerrero: Full Breakdown of Odds
* Odds provided via Vegas Insider.com
** Odds correct as of 5/4/2013 at 6:00 p.m. ET; subject to change.
Floyd "Money" Mayweather (-750)
Robert "The Ghost" Guerrero (+475)
Floyd Mayweather by KO, TKO or DQ (+260)
Floyd Mayweather by Decision (-200)
Robert Guerrero by KO, TKO or DQ (+700)
Robert Guerrero by Decision (+800)
|Floyd Mayweather||Round 1||65/1|
|Floyd Mayweather||Round 2||55/1|
|Floyd Mayweather||Round 3||50/1|
|Floyd Mayweather||Round 4||42/1|
|Floyd Mayweather||Round 5||36/1|
|Floyd Mayweather||Round 6||35/1|
|Floyd Mayweather||Round 7||30/1|
|Floyd Mayweather||Round 8||25/1|
|Floyd Mayweather||Round 9||24/1|
|Floyd Mayweather||Round 10||24/1|
|Floyd Mayweather||Round 11||22/1|
|Floyd Mayweather||Round 12||30/1|
|Robert Guerrero||Round 1||99/1|
|Robert Guerrero||Round 2||99/1|
|Robert Guerrero||Round 3||99/1|
|Robert Guerrero||Round 4||95/1|
|Robert Guerrero||Round 5||90/1|
|Robert Guerrero||Round 6||80/1|
|Robert Guerrero||Round 7||75/1|
|Robert Guerrero||Round 8||70/1|
|Robert Guerrero||Round 9||70/1|
|Robert Guerrero||Round 10||70/1|
|Robert Guerrero||Round 11||70/1|
|Robert Guerrero||Round 12||85/1|
Floyd Mayweather vs. Robert Guerrero: Prediction
As appealing as the betting lines and odds might be on a Guerrero win here, it is simply too hard to go past the undefeated champion winning again in this one.
He might have had a layoff and be getting old, but Mayweather is one of the most dominant fighters ever to enter the ring, with his incredible defense and quick hand speed making for a very difficult matchup. And whilst Guerrero might not be the worst guy to take on in the ring, even he will come off second-best against the brilliance of Mayweather.
The odds aren't great around it, but you get the feeling that this one will go to a decision—something that Mayweather should win comfortably after 12 rounds.
If you wanted to look at a knockout, however, I'd think something around Rounds 8-10 could be worth some value. Mayweather will likely look to tire out his opponent early—which could open it up for a blistering finish should Guerrero become exhausted and drop his hands for a moment in this one.
Prediction: Floyd Mayweather via decision (or KO, Round 10)