Nyorai kuenderera mberi kweiyi ndima - Muna 2010, Mateen akatorwa vhidhiyo achishanda kuchengetedzwa kweG4S panzvimbo ine chekuita nekudonha kwemafuta eBP
. Rondedzero yake yokunyomba yemamiriro ezvinhu ebasa yakabatanidzwa mufirimu rezvinyorwa ra2012, "The Big Fix".