QOC
The Qatari swimmer Yaqoub Abdulaziz Al Khulaifi won the gold medal of 100m butterfly event for boys under 18 years old in the Sarajevo International Swimming Championships.
Al Khulaifi also claimed the bronze medal of men's 100m butterfly event in the Bosnia and Herzegovina meet.
It worth mentioning that Al Khulaifi qualified to the Youth Olympic Games held in Argentina last years.