In the latest news from the world of boxing, Jack Catterall faced Arnold Barboza Jr. in a live event in Manchester. Dalton Smith has been mandated as the WBC World super lightweight title challenger. Oleksandr Usyk has hinted at potentially retiring after two more fights. Teofimo Lopez is set to defend his title in a unique location, and Nathan Heaney hints at retirement following a stoppage defeat. Additionally, Joseph Parker has made bold claims about his upcoming fight with Daniel Dubois.