Stephen Smith has four losses against four opponents on his boxing record. For a list of Smith's best fights, refer to "Best fights of Stephen Smith".
On December 9, 2017 Stephen Smith faced off against Francisco Vargas in a super-featherweight bout at age 32. He was coming in with a record of 25-4 (15), and Vargas was 32 years old and with a record of 23-1-2 (17). Smith lost the fight via 9-round technical decision.
On November 12, 2016 Stephen Smith faced off against Jason Sosa in a super-featherweight bout at age 31. He was coming in with a record of 24-3 (14), and Sosa was 28 years old and with a record of 19-1-4 (15). Smith lost the fight via 12-round unanimous decision.
On April 16, 2016 Stephen Smith faced off against José Pedraza in a super-featherweight bout at age 30. He was coming in with a record of 23-2 (13), and Pedraza was 26 years old and with a record of 21-0 (12). Smith lost the fight via 12-round unanimous decision.
On September 17, 2011 Stephen Smith faced off against Lee Selby in a featherweight bout at age 26. He was coming in with a record of 12-1 (6), and Selby was 24 years old and with a record of 10-1 (2). Smith lost the fight via 8th-round KO.