Middleweight champion Canelo Alvarez starts his quest to unify the super middleweight division by challenging WBA titleholder Callum Smith at the Alamodome in San Antonio, Texas, on Saturday.
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Middleweight champion Canelo Alvarez starts his quest to unify the super middleweight division by challenging WBA titleholder Callum Smith at the Alamodome in San Antonio, Texas, on Saturday.