Stephen Francis Smith is a British former professional boxer who competed from 2008 to 2019. He challenged twice for a super-featherweight world championship; the IBF and WBA titles, both in 2016. At regional level he held multiple championships, including the British and Commonwealth featherweight titles and the British super-featherweight title between 2010 and 2013.

Lee Selby is a retired Welsh former professional boxing world champion who competed from 2008 to 2022. He held the IBF featherweight title from 2015 to 2018, and previously the British, Commonwealth, and European featherweight titles between 2011 and 2014.