After they arrived in the UK, Bangura was left alone in a building.
He added: “All of a sudden I saw two or three guys come around me, trying to rape me and make me do stuff.
“Because I was young and I was small, I just started screaming. They probably thought I knew what I was there for - obviously I know what I came over here for, I was here to play football.
“I was just crying and proper screaming and I tried to make my way out - I was cold, I was crying, I was shaking, I didn’t know what to do, I was all over the place.
“I made my way outside. I didn’t know where to start, I thought it was the end of my life.”