Peter Quillin is an American professional boxer who held the WBO middleweight title from 2012 to 2014. He also challenged once for the WBA (Regular) middleweight title in 2015.
Taureano Dexter Johnson is a Bahamian professional boxer who held the WBC Silver middleweight title in 2015. As an amateur he qualified for the 2008 Olympics.
Randy Michaels Caballero is a Nicaraguan American professional boxer in the Bantamweight division. Caballero is a former IBF Bantamweight world champion. He lost his title on the scales after being 5 pounds overweight before a scheduled mandatory defence against Lee Haskins.
Christian Hammer is a Romanian-German professional boxer who held the WBO European heavyweight title three times between 2012 and 2018.
Thomas Dulorme Cordero is a Puerto Rican professional boxer who challenged for the WBO light welterweight title in 2015.
Matthew Askin is a British former professional boxer who competed from 2008 to 2018. He held the British cruiserweight title from 2017 to 2018 and challenged once for the Commonwealth cruiserweight title in 2015.
Anthony John Fowler is a British professional boxer. As an amateur, he won a bronze medal at the 2013 World Championships and gold at the 2014 Commonwealth Games.
Simpiwe Vetyeka is a South African professional boxer. He is a former WBA (Undisputed) and IBO featherweight champion, as well as a former IBO super bantamweight champion.
Tyron Zeuge is a German professional boxer who held the WBA (Regular) super-middleweight title from 2016 to 2018.
Liam Williams is a Welsh professional boxer who challenged for the WBO interim light-middleweight title in 2017 and the WBO middleweight title in 2021. At regional level, he held the British and Commonwealth light-middleweight titles between 2014 and 2016 and the British middleweight title from 2018 to October 2020.
Renold Vatubua Quinlan is an Australian professional boxer of Indigenous and Fijian descent. Best known for knocking out former world champion Daniel Geale, Quinlan held the IBO super-middleweight title from 2016 to 2017.
Sam Eggington is a British professional boxer. He has held the IBO Light Middleweight title since June 2022. He has previously held the British and Commonwealth welterweight titles from 2015 to 2016, and the European welterweight title in 2017.
John Ryder is a British professional boxer who held the WBA interim super-middleweight title in 2019. At regional level he has challenged twice for the British middleweight title in 2013 and 2015, and once for the British super-middleweight title in 2017.
Tommy Coyle is a British former professional boxer who competed from 2009 to 2019. He held the Commonwealth lightweight title in 2018, and has challenged once for the British light-welterweight title in 2016. He is the older brother of Hull City footballer Lewie Coyle.
Norair Mikaelian , better known as Noel Gevor, is an Armenian-German professional boxer. He held the WBO Youth world and WBO International cruiserweight title in 2014 and 2016. He is the step-son of former European middleweight champion Khoren Gevor.
Maciej Sulęcki is a Polish professional boxer who challenged for the WBO middleweight title in 2019. As of July 2020, he is ranked as the world's ninth best active middleweight The Ring.
Thomas Langford is a British professional boxer. He held the British middleweight title from 2016 to 2018, and the Commonwealth middleweight title in 2016.
Vincent Feigenbutz is a German professional boxer. He held the WBA (Regular) super-middleweight title in 2016 and challenged for the IBF super-middleweight title in 2020.
Patrick Alen Teixeira is a Brazilian professional boxer who held the WBO light middleweight title from 2019 to February 2021.
Maurice Dewayne Hooker is an American professional boxer who held the WBO light welterweight title from 2018 to 2019 and challenged for the WBC light welterweight title in 2019. As of August 2020, he is ranked as the world's sixth best active light welterweight by the Transnational Boxing Rankings Board.
