Canelo Álvarez beats down Callum Smith to win super middleweight titles

• Alvarez beats Smith to win WBA and WBC titles at 168lbs
• Canelo Alvarez v Callum Smith - as it happened

Canelo Alvarez unanimously outpointed previously undefeated Callum Smith to win the WBA and Ring super-middleweight championships and vacant WBC super-middleweight title Saturday night at the Alamodome.

Alvarez (54-1-2, 36 KOs) dominated his only bout this year, repeatedly hitting Smith (27-1, 19 KOs) with straight rights and right hooks to the head over 12 rounds.