Nyorai kuenderera mberi kweiyi ndima - Muna Chikunguru 2017, Barrett akaita misoro nemapoinzi makumi matatu nemasere, gumi nematatu, uye mashanu anobatsira kuratidza sezvo akatungamira timu yeCanada iri pasi pemakumi mapfumbamwe nemapfumbamwe kuenda kuhwina 99 <unk> 1987 semifinal kukunda US kuFIBA Under-19 Basketball World Cup
. Panguva iyoyo, Northpolehoops.com yakatsanangura kuita uku se "mutambo mukuru waBarrett pabasa rake kusvika zvino". Akazoendesa Canada kuhwina mukombe uyu, achiwana 18 points uye 12 rebounds mumutambo wekukunda Italy, uye akatumidzwa zita rekuti All-Star Five uye zvakare mutambi anokosha kwazvo mumutambo. Neavhareji yemapoinzi 21.6 pamutambo, aivewo anotungamira zvibodzwa mumutambo.