Liam Mark Smith (born 27 July 1988) is a British professional boxer.^[1] He held the WBO light-middleweight title from 2015 to 2016, and previously the British and Commonwealth light-middleweight titles between 2012 and 2015. Liam is the younger brother of Paul Smith and Stephen Smith, and the older brother of Callum Smith; all of whom are professional boxers.