Posted in Web Callum Smith Set For Light Heavyweight Switch Ahead Of … July 28, 2021 Callum Smith will return to the ring at a new weight class. The former WBA Super, WBC Diamond and Ring Magazine super middleweight champion is set to lace up the gloves again in the second half of … https://www.boxingscene.com/callum-smith-set-light-heavyweight-switch-ahead-return-brother-stephen-retires–158581