ISLAMABAD - Ali Sialkoti won the free class category of Pakistan Day Motocross Challenge in an exciting and nail biting competition held at Motocross track established by the National Logistics Cell at Ayub National Park Sunday. Brigadier (R) Masood Akhtar, Commander Engineers NLC was the chief guest on the occasion and gave away cash prizes, shields and certificates to the participants of the adventure sport. The first class was dedicated to 70 cc road bikes, the second class included road bikes of 100cc to 125cc, third class has designated 100cc to 125 trails while the fourth one was the free class category. In the first class category Kamran Commando won first position, Hammad Abbasi secured second while Harry clinched third. The second class category was won by Hammad while Harry and Yousaf Zia stood second and third, respectively. In the third class category, Sialkoti got first position while Shehzad Gugu and Adnan Khan were declared second and third, respectively. Sialkoti won free class. Jabir Ali clinched second position while Shehzad Gugu got third position in the free class category.