Floyd Mayweather Jr.

Former 140-pound titleholder DeMarcus Corley, who once rocked Floyd Mayweather in a fight, believes that Mayweather will endure Robert Guerrero's roughhouse tactics, break him down and perhaps stop Guerrero on Saturday night. 

Robert Guerrero called the gun possession charge "a misunderstanding," adding, "everything got taken care of."

Leo Santa Cruz vacated the IBF bantamweight belt in order to rise into the junior featherweight division for Saturday night's 122-pound debut against experienced, hard-punching former titleholder Alexander Munoz.

Floyd Mayweather Jr. answers his fans' questions about fighting in Europe, his preparations for his May 4 showdown with Robert Guerrero, his toughest fight so far, how he would have fought Thomas Hearns, and the final goals of his career, in a very special episode of REAL TALK.

Robert Guerrero "may have God on his side," writes Gareth Davies of The Daily Telegraph, London, "but Floyd Mayweather has the God-given gifts." Forty boxing insiders give their picks and analyses on the big fight.

Unbeaten super middleweight Anthony Dirrell will end a 17-month ring absence when he returns on May 3 in a Fox Sports Net-televised bout against an opponent to be determined at the Cosmopolitan in Las Vegas.

Showtime boss Stephen Espinoza calls the open dialogue regarding religion between Robert Guerrero and Floyd Mayweatther Jr. "refreshing" albeit "not always a comfortable conversation."

Zab Judah's take on why there has been no press conference or weigh-in staredowns with Danny Garcia: "Always remember: A monkey can never look a lion in the face."

Floyd Mayweather on Robert Guerrero:"This fight is not about church. This fight is not about being a Catholic or being a Christian, being a Jew, being a Muslim. It's about two fighters competing, testing their skills against one another."

Zab Judah will attempt to restore his "Super" nickname against RING champion Danny Garcia, a fighter who is 10 years younger. Seventeen boxing insiders give their picks on Saturday's Showtime-televised junior welterweight championship.

Floyd Mayweather calls Robert Guerrero "a religious guy" who is also a "big-time hypocrite" in Showtime's latest episode of All Access: Mayweather vs. Guerrero. 

Should Floyd Mayweather Jr. get beyond a May 4 date with Robert Guerrero at the MGM Grand, he could return to that site on Sept. 14 and go head-to-head with a potential clash between Tim Bradley and Juan Manuel Marquez.

Floyd Mayweather Jr. on being in jail: "You can be locked up and be rich, but it's just like being poor if you don't have freedom. So, freedom is very, very important."

Retired boxer Micky Ward once posed for a photo with Boston Marathon bombing suspect Tamerlan Tsarnaev, who was a former amateur boxing champion in New England.

Floyd Mayweather Jr.'s father, Floyd Sr., says he'd be down for a fight against Robert Guerrero's father/trainer, Ruben, who has referred to the Mayweathers as "clowns."

"Forty-three had a game plan: 'We're going to keep pressure on Mayweather,'" Floyd Mayweather says in part two of Showtime's All Access: Mayweather Vs. (Robert) Guerrero. "The game plan is just to come in there and get your payday."

The fighting peers of junior middleweights Austin Trout and Saul Alvarez offer their thoughts on who will win Saturday night's Showtime-televised clash of unbeatens.

IBF welterweight titleholder Devon Alexander has been ordered to make his next defense against unbeaten Kevin Bizier, whom he could face as part of the May 18 Peterson-Matthysse card on Showtime.

Saturday's RING junior middleweight championship clash of unbeatens Saul "Canelo" Alvarez and Austin Trout is another bout that is too close to call during what is shaping up as a year of upsets.

Tyson Fury, Steve Cunningham and others offered their thoughts on who will win Saturday night's junior featherweight unification bout between Nonito Donaire and Guillermo Rigondeaux.

RING junior featherweight champ Nonito Donaire on clash with Guillermo Rigondeaux on Saturday: "When it comes down to the title fights, we're both aggressive and we can both be offensive guys."

Showtime's five-part documentary series All-Access: Mayweather vs. Guerrero will premiere on Wednesday in advance of their May 4 pay-per-view fight at MGM Grand in Las Vegas. Respected Hip-Hop artist and actor Common will narrate the series. 

"I'm going to win. Without a doubt, I'm going to win. This fight is personal because Trout beat my brother," Saul Alvarez said of his April 20 championship match with Austin Trout in Showtime's All-Access: Canelo vs. Trout Preview.

Former WBC 122-pound titleholder Abner Mares on the Nonito Donaire-Guillermo Rigondeaux junior featherwieght championship bout: "I see Nonito winning by knockout. I estimate a seven-round knockout by Nonito if Rigondeaux doesn't just run and box all night."

A new deal between Golden Boy and Fox Sports will result in a new Monday boxing series and allow fans to rewatch classic bouts from the promoter's fight library featuring Floyd Mayweather, Oscar De La Hoya, Manny Pacquiao and Bernard Hopkins, among others.

Floyd Mayweather called Robert Guerrero "a solid, tough competitor" during Saturday night's interview on CBS between games during the NCAA's Final Four.

Echoing the famous words of Mike Tyson, Danny Garcia says his opponents "think they're going to beat me until we get into that ring. Until they get hit."

Junior middleweight contender Erislandy Lara: "If I could pick my next three fights, it would first start with the winner of the fight between Canelo Alvarez-Austin Trout, and then I would want to fight Sergio Martinez or Floyd Mayweather."

Amir Khan's April 27 clash with Julio Diaz will be shown following Danny Garcia's attempt to defend his RING, WBA and WBC titles against Zab Judah on Showtime.

Showtime's one-hour documentary 30 days in May gives a glimpse of Floyd Mayweather's 87-day jail stay in the Clark County Detention Center last year in advance of his May 4 showdown with Robert Guerrero. The show airs tonight at 10:00 p.m. ET/PT.

Unbeaten welterweight Keith Thurman says he would like to face Paulie Malignaggi, Tim Bradley and Floyd Mayweather, in order.

Former welterweight and junior middleweight champ Shane Mosley will return to the ring on May 18 to face Pablo Cesar Cano in a Fox Deportes-televised 147-pound bout in Cancun.

Former IBF bantamweight titleholder Leo Santa Cruz and undefeatd middleweight prospect J'Leon Love will compete in separate bouts on the undercard of the May 4 Floyd Mayweather-Robert Guerrero Showtime Pay Per View event.

Closed circuit tickets for the May 4 Showtime Pay Per View-televised clash between Floyd Mayweather and Robert Guerrero will go on sale on Wednesday at 10 a.m.

Showtime's 30 Days In May chronicles Floyd Mayweather's jail stint at the Clark County Detention Center from June 1 to Aug. 3 of last year.

Robert Guerrero was arrested on Thursday morning at New York's John F. Kennedy Airport for attempting to board an airplane with an unloaded handgun.

Unbeaten super middleweight contender Edwin Rodriguez will face Ezequiel Osvaldo Maderna as part of Saturday night's Monte Carlo Million Dollar Super Four tournament.

"I believe God put me here to humble Floyd Mayweather, and it is going to happen," said Robert Guerrero, who, with his wife, Casey, visited the set of Good Morning America on Tuesday.

Fans will have the option of watching Floyd Mayweather's May 4 defense against Robert Guerrero on the big screen in movie theaters.

Robert Guerrero visited the sets of two of the biggest Christian networks with Monday's appearances on CBN's The 700 Club, hosted by Pat Robertson, and TBN's Praise the Lord show with Carman Licciardello.

Robert Guerrero: "I'm very excited that I'll be able to use my platform in boxing to talk about my faith in Jesus Christ."

Lamont Peterson on the hard-hitting Lucas Matthysse: "I don't think he's going to pose any problems for me."

Floyd Mayweather and Robert Guerrero have picked Indiana and Butler, respectively, to emerge from the East Regional and to win the entire NCAA tournament.

Showtime has a mega promotional series planned in advance of the May 4 clash between Floyd Mayweather and Robert Guerrero. 

Manny Pacquiao's advisor said the rift between HBO and Golden Boy does not concern the fighter, and claims both Showtime and HBO are in the running to televise Pacquiao's next bout. Pacquiao's promoter Bob Arum says that's hogwash, the Filipino icon's next bout will be on HBO.

Saul Alvarez on Austin Trout: "This fight for me is personal."

Floyd Mayweather Jr. will be the focus of the "10 questions" segment during Wednesday's broadcast of Jim Rome on Showtime. 

Unbeaten Keith Thurman: "I'm old school. I want to be that Sugar Ray Leonard type of champion. That Tommy Hearns type of champion. The Roberto Duran champion. Aaron Pryor. Marvin Hagler. That's what Keith Thurman's about."