guillermo rigondeaux

Leo Santa Cruz has vacated his IBF bantamweight belt in favor of rising into the junior featherweight division. 

WBA junior featherweight beltholder Guillermo Rigondeaux has signed his contract to face RING champion Nonito Donaire on April 13.

Frank Espinoza, who manages two-division beltholder Abner Mares and WBC featherweight titleholder Daniel Ponce de Leon, says that a Mares-Ponce de Leon clash at 126 pounds could happen if Ponce de Leon defeats Jayson Velez on March 2.

Abner Mares is vacating his WBC 122-pound belt in order to campaign at 126 pounds. The former bantamweight beltholder had hoped to unify junior featherweight titles with RING/IBF/WBO 122-pound champ Nonito Donaire.

Top Rank CEO Bob Arum is pretty confident that fans will see THE RING/WBO junior featherweight champion Nonito Donaire Jr., against unbeaten WBA 122-pound titleholder Guillermo Rigondeaux on April 27.

Light heavyweight Gabriel Campillo will have been out of the ring for nearly a year when he meets Sergey Kovalev on Saturday night.

Will Manny Pacquiao's next fight, likely against Juan Manuel Marquez, take place outside of the United States?

WBA middleweight titleholder Gennady Golovkin has a defense against Gabriel Rosado slated for Saturday night at The Theatre at Madison Square Garden. 

WBO beltholder Orlando Salido says featherweight rival Mikey Garcia "has never faced a fighter who applies the type of pressure that I do," adding, "I'm going to give him trouble from the first bell to the last."

Julio Cesar Chavez's positive post-fight drug test case will be reviewed in February; Plus, a Paul Williams update and a look at 6-foot-5 junior middleweight prospect Alantez Fox.

Thailand's former titleholder Poonsawat Kratingdaenggym is out of Saturday night's fight with WBA junior featherweight beltholder Guillermo Rigondeaux.

Former junior featherweight titleholder Rico Ramos will be after his second consecutive victory against unbeaten Ronny Rios on Jan. 11 at Fantasy Springs Casino on Showtime. 

Nonito Donaire said he wants to "clean out" the 122-pound division by defeating Jorge Arce, Abner Mares and Guillermo Rigondeaux, in that order. 

Juan Manuel Marquez: "As for the steroids, I'm willing to give myself to any anti-doping tests. Why don't Manny Pacquiao and I both do it? I don't care. To shut everybody up. And, of course, my exams have always been clear."

WBC junior featherweight titleholder Abner Mares calls a clash with RING, IBF and WBO champion Nonito Donaire "the only fight for me."

Junior middleweights Vanes Martirosyan and Erislandy Lara weighed 153, and, 153.5, respectively for Saturday night's WBC eliminator. 

Gary Russell, Oscar De La Hoya, Andre Ward, Howard Davis and Antonio Tarver are among the former Olympians who reflected on their professional debuts.

Leo Santa Cruz's days are numbered at bantamweight, but the unbeaten IBF titleholder will remain at 118 pounds at least until the end of the year. He defends his belt against Victor Zaleta on the Abner Mares-Anselmo Moreno undercard at Staples Center on Saturday.

Nonito Donaire  will face Jorge Arce on Dec. 15, with Guillermo Rigondeaux slated for the undercard at the Toyota Center in Houston.

Undefeated heavyweight prospect Deontay Wilder will pursue his 26th knockout in as many victories without a loss against unbeaten Kelvin Price on the Dec. 15 Amir Khan-Carlos Molina undercard.

Junior lightweight Jerry Belmontes, of Corpus Christi, Texas, will face Philadelphia's Teon Kennedy on Dec. 8 on NBC.

Fans prefer newly crowned RING 122-pound champ Nonito Donaire to stay at junior featherwieght and face the Abner Mares-Anselmo Moreno winner or Guillermo Rigondeaux to moving up to featherweight, according to a RingTV.com poll.

WBA junior featherweight titleholder Guillermo Rigondeaux has signed a multi-fight deal with Top Rank and is expected to return to the ring in December.

Bob Arum on a rematch between Tim Bradley and Lamont Peterson: "We've sent contracts out, but it's not a deal until it's a deal."

WBA junior featherweight beltholder Guillermo Rigondeaux is close to signing with Top Rank for an appearance on a Dec. 15 card featuring WBO welterweight titleholder Tim Bradley.

WBA junior featherweight beltholder Guillermo Rigondeaux could still be a promotional free agent after Saturday night's defense against Roberto Marroquin.

WBC beltholder Julio Cesar Chavez weighed in at 158 pounds, his lightest in eight appearances as a middleweight, for Saturday night's defense against RING champion Sergio Martinez.

WBA junior featherweight titleholder Guillermo Rigondeaux will defend his crown against Roberto Marroquin on Saturday night.

WBA junior featherweight beltholder Guillermo Rigondeaux is being allowed to defend his crown against Robert Marroquin on the Chavez-Martinez undercard on Saturday night.

The courts still have not made it clear whether or not Guillermo Rigondeaux can defend his WBA junior featherweight belt against Robert Marroquin on Sept. 15.

WBC junior featherweight belt-holder Abner Mares has a defense against Anselmo Moreno on Oct. 27.

A judge has ruled that Guillermo Rigondeaux can not defend his WBA junior featherweight belt against Robert Marroquin on Sept. 15 because the fight was made by Top Rank without the consent of Rigondeaux's manager, Gary Hyde. 

An attorney for WBA junior featherweight beltholder Guillermo Rigondeaux has filed an emergency motion which seeks to lift an injunction against his fighting Robert Marroquin on Sept. 15.

The bout between junior featherweights Guillermo Rigondeaux and Roberto Marroquin on the Sept. 15 Chavez-Martinez undercard could be in jeopardy following a complaint from promoter Gary Hyde.

WBC middleweight titleholder Julio Cesar Chavez Jr. weighs 176 pounds 30 days prior to making his defense against RING champion Sergio Martinez, who is currently tipping the scales at 174.

Showtime's Stephen Espinoza once said of co-existing with HBO that "there is room for two very successful, very active networks in boxing."  

Nonito Donaire will face junior featherweight Toshiaki Nishioka after former lightweight beltholder Brandon Rios makes his junior welterweight debut in a clash of unbeatens with Mike Alvarado on Oct. 13.

HBO's 24/7 series will debut on Sept. 1 and will detail the events leading up to the Sept. 15 clash between Julio Cesar Chavez Jr. and RING middleweight champion Sergio Martinez.

A WBO junior lightweight bout between Roman Martinez and Miguel Beltran Jr. will be on the undercard of the HBO Pay Per View-televised main event featuring RING middleweight champ Sergio Martinez and WBC beltholder Julio Cesar Chavez Jr. on Sept. 15. 

WBO junior featherweight beltholder Nonito Donaire will defend his crown against former titleholder Toshiaki Nishioka on Oct. 13 at Home Depot Center. Brandon Rios makes his junior welterweight debut against Mike Alvarado on the undercard.

Ringtv.com asked a panel of boxing insiders what will happen when WBO junior featherweight beltholder Nonito Donaire faces his tallest opponent yet in IBF counterpart Jeffrey Mathebula on Saturday.

Christopher Martin will try to end a three-bout winless streak on Friday night against Roberto Castaneda.

Nonito Donaire's manager, Cameron Dunkin, calls the WBO junior featherweight titleholder "pound-for-pound, maybe the best fighter in the world."

WBO 122-pound titleholder Nonito Donaire says he wants to unify the junior featherweight division beginning with IBF beltholder Jeffrey Mathebula, who he faces on July 7 in Carson, Calif.

Former junior featherweight titleholder Rico Ramos will attempt to rebound from his first loss against unbeaten former amateur rival Efrain Esquivias on Saturday night.

WBA junior featherweight titleholder Guillermo Rigondeaux delivered the kind of performance his promoter was looking for, as he floored Teon Kennedy five times on the way to Saturday night's fifth-round knockout victory.