Roberto Duran vs. Sugar Ray Leonard III

In an explosive matchup between undefeated superstars that will go down in boxing history as one of the most significant world title fights of all time, Errol Spence squares off against Terence Crawford for the Undisputed Welterweight World Championship. The world will find out who will take their rightful place alongside legends like Leonard, Mayweather, Robinson and Pacquiao.

On December 12, 1981 at the Astrodome in Houston, Texas world featherweight champion Salvador Sanchez defended his title against Pat Cowdell.

Khan seemed to have control of the fight in the first 2 rounds, executing his speed and boxing skills well on Garcia. That all changed in round 3 when Khan was hit with a counter left hook right on the neck that put him to the canvas for the second time in his career and looked to wobble around thereafter and was dropped twice further in round 4, resulting in the referee Kenny Bayless waving the fight off.

Follow the action live in Puerto Rico, as Salita Promotions hosts an exciting talent development event. Stepping up in the headline bout of the evening is Joshua Pagan (13-0), who takes on Maliek Montgomery (20-1) for the WBO NABO lightweight title.

Kings Corner presents a card from Agenda Arena, Dubai, headlined by the 10-round light heavyweight fight between Ahmed Elbiali (23-1) and Guillermo Ruben Andino (19-9).

The Big Bang, Pierce O’Leary, will once again be the star turn at the 3Arena in his home city of Dublin, when he goes up against Mark Chamberlain in a first defence of his IBO world super lightweight title.

Abass Baraou returns to the ring to defend his EBU European Super Welterweight Title against Macaulay McGowan at the Toughsheet Community Stadium in Bolton.

Lyndon Arthur will be out to prove he remains one of the best light heavyweight fighters in the world, when he battles Liam Cameron at the Toughsheet Community Stadium with the WBA International Light Heavyweight Title on the line.

Undefeated Essex heavyweight Johnny Fisher (11-0) enjoys his first main event opportunity, as he faces cult hero Alen 'The Savage' Babic (12-1). With the 'Romford Bull' looking to create future title possibilities, can he dispatch the tough Croatian?

London heavyweight titans Joe Joyce and Derek Chisora headline at The O2 when the Juggernaut will be confronted by War!

IBF mandatory challenger Sam Goodman faces Cesar Vaca Espinoza in a world title eliminator. Also featuring the return of Olympic medalist Harry Garside, breaking a three-year hiatus.

Tim Tszyu takes on Tony Harrison in a 12 round Super Welterweight bout at the Qudos Bank Arena in Sydney.

In a world that hates "Supers," Jabari finds his back against the ropes in an illegal underground boxing match when he discovers that he has more strength than he knows how to handle.

Cleveland hosts a huge Independence Day event, as Abdullah Mason (20-0) defends his WBO lightweight title against Albert Bell (28-0). Also featured is WBC titlist Bruce Carrington (17-0), who continues his quest for featherweight kingship in Ohio.

Nikita Tszyu returns to Newcastle, when he takes on undefeated (16-0) world rated number 15 Spanish contender Oscar Diaz in a major No Limit Boxing main event.

Former unified world champion Errol “The Truth” Spence Jr. returns to battle Australian superstar and former world champion Tim Tszyu in a super welterweight showdown live from Australia on pay-per-view.

Unified Light Heavyweight champion Dmitry Bivol defends his belts against IBF mandatory challenger, Michael Eifert (13-1, 5 KOs) at the UMMC Arena in Ekaterinburg, Russia.

IBF featherweight champion Angelo Leo (26-1) makes his return after a year on the sidelines, taking on mandatory challenger Ra’eese Aleem (23-1) in an explosive Detroit headliner.

In the main event of Zuffa Boxing 06, a thrilling middleweight contest awaits as American Shane Mosley Jr. takes on Ukranian veteran Serhii Bohachuk. Explosive welterweights feature in the-co-main event as Julian Rodriguez squares off against James Perella.

Anthony Joshua makes his highly anticipated return to the ring against knockout artist Kristian Prenga in Riyadh, Saudi Arabia.