Alvarez dominates Smith to capture super-middleweight titles

Canelo Alvarez had a simple explanation for his ability to dominate a previously undefeated champion and emerge unscathed against an opponent that physically towered over him. ''I am better,'' Alvarez said. Alvarez unanimously outpointed Callum Smith to win the WBA & Ring super-middleweight championships and vacant WBC super-middleweight title Saturday night at the Alamodome.