Rubuta ci gaba don wannan sakin layi - An zaɓi Campbell don tawagar Costa Rica don Gasar Cin Kofin CONCACAF U-17 ta 2009. Shi ne dan wasan da ya fi kowa zura kwallo a kungiyar, duk da cewa ya zura kwallaye biyu ne kawai. A wannan shekarar, ya halarci gasar cin kofin duniya ta FIFA U-17 da aka gudanar a Najeriya a shekarar 2009. An kira shi a cikin 2011 CONCACAF U-20 Championship
shekaru biyu bayan haka kuma ya yi daidai a matsayin dan wasan da ya fi zura kwallaye shida.