[3] Mpong signed with Ghanaian club All Blacks FC in the 2006–2007 season.

Mpong represented the Ghana national under-17 football team at the 2007 FIFA U-17 World Cup in Korea Republic.

[7] Mpong received an International friendly match call-up by the Ghana national football team technical staff for the Ghana national football team vs. Chile national football team friendly match at the PPL Park in Chester, Pennsylvania, United States on 29 February 2012.

[8] Mpong came on in the 18th Minute as a substitute and scored against Chile after receiving a pass from Sulley Muntari.

[10] Mpong helped the Ghana national football team to a first-place finish after Ghana beat Senegal national football team by three goals to one.