[1] As an amateur, Narh represented Ghana at the 2000 Olympics, reaching the second round of the lightweight bracket before losing to Andreas Kotelnik.
[2] At Sydney, Australia he beat Victor Ramos but then lost to the silver medalist and future WBA Light Welterweight Champion Andriy Kotelnik.
[4] He then beat Jadschi Green to win the North American Boxing Council Lightweight Championship; the bout was held at Heinz Field in Pittsburgh, Pennsylvania.
[5] In March 2011, Narh beat Freddie Norwood to retain his WBC USNBC Light Welterweight Championship.
[6] On May 7, 2011, Narh lost to undefeated Mexican-American Mike Alvarado, with the WBC Continental Americas Light Welterweight Championship on the line.