https://www.siliconvalley.com/2020/12/19/canelo-alvarez-nearing-his-peak-brings-down-another-mountain/ > The bigger Canelo Alvarez’s opponents are, the harder they fall, although Callum Smith might have found it easier.. > Smith walked into the ring in San Antonio Saturday night and peered down at Canelo, as if he were walking a little brother to school. Smith was at least six inches taller, and his wingspan was seven and a half inches longer.