Mohammad Mithun-led Gazi Group Chattogram won the toss and elected to bowl against Gemcon Khulna in the fifth match of the ongoing Bangabandhu T20 Cup at the Sher-e-Bangla National Stadium today.  Khulna, who lost their last game against Minister Group Rajshahi by six wickets, made one change in their squad today. Khulna skipper Mahmudullah Riyad informed during toss that they