First four-belt undisputed world boxing champion at two weights

First four-belt undisputed world boxing champion at two weights
Who
Claressa Shields
What
First
Where
United States (Flint)
When
05 March 2021

Claressa Shields (USA) became the undisputed women’s middleweight and light-middleweight champion on 5 March 2021, when she earned a unanimous point victory over Marie-Eve Dicaire to add the IBF and vacant WBA light-middleweight belts to her WBC and WBO titles at that weight. Shields was already a four-belt champion at middleweight, having united the belts with her win over Christina Hammer on 13 April 2019. Her bout against DiCaire was only Shields’s 11th professional fight.