Ali Arman, reserve umpire in Bangabandhu T20 Cup, tests positive for Covid-19
Mahmudul Hasan, the Under-19 batsman, has also tested positive for the virus
Captains Mushfiqur Rahim and Najmul Hossain Shanto during the toss • BCB
Mohammad Isam is ESPNcricinfo's Bangladesh correspondent. @isam84