World Boxing Super Series boxing tournament attempt since the Super Six World Boxing Classic, which took place from 2009 to 2011. The first season of tournament was held from 2017 to 2018 at two weight classes: cruiserweight and super middleweight. The inaugural tournament started in September 2017 and finished with two finals in the summer of 2018. With the tournament, the cruiserweight division crowned its first undisputed champion since 2006. At a press conference in London on 9 May 2018, a second season was announced, which would take place from 2018 to 2019. Bantamweight and light welterweight was confirmed as two of the three
IWA Undisputed World Heavyweight Championship IWA Undisputed World Heavyweight Championship The IWA Undisputed World Heavyweight Championship is a professional wrestling world heavyweight championship that is contested in Puerto Rico. It originally appeared within the titular professional wrestling promotion, the International Wrestling Association. The championship was established in 2000, as the IWA World Heavyweight Championship. On December 15, 2007, Scott Hall failed to attend a titular defense which led to the fictional local boxing and wrestling commission's decision to vacate the WWC Universal Heavyweight Championship and award it to the number one contender who at the moment was Miguel "Biggie Size" Maldonado. On December 30, the