Tuhia he haere tonu mo tenei pene - I tohua a Campbell mo te roopu o Costa Rica mo te 2009 CONCACAF U-17 Championship. Ko ia te kaitakaro nui rawa atu o te kapa, ahakoa e rua noa ana nga whaainga katoa. I taua tau ano, i uru ia ki te 2009 FIFA U-17 World Cup i tu ki Nigeria. I whakaingoatia ia i te 2011 CONCACAF U-20 Championship
e rua tau i muri mai, ā, e ono ngā whāinga i eke ai ia ki te tūranga toa.