Claressa Shields impresses in TKO victory and improves to 4-0 over former WBC world champion Nikki Adler to become the new unified WBC and IBF Super Middleweight champion.
Claressa Shields impresses in TKO victory and improves to 4-0 over former WBC world champion Nikki Adler to become the new unified WBC and IBF Super Middleweight champion.
