Babou Smaila fought Xhuljo Vrenozi in the round of 128 of the 2011 World Amateur Boxing Championships  Light welterweight (held at the Heydar Aliyev Sports and Exhibition Complex) with a score of 18-15.
The Light welterweight competition was the fifth lightest class featured at the 2011 World Amateur Boxing Championships, held at the Heydar Aliyev Sports and Exhibition Complex. Babou Smaila (CMR) Xhuljo Vrenozi (ALB) 1815 
