How can Bangladesh make it to the Super 4?

Bangladesh fans in the United Arab Emirates filled the Sheikh Zayed Cricket Stadium in Abu Dhabi with red and green, hoping for a strong start in the Asia Cup T20. But their hopes took a heavy blow as Bangladesh fell apart against Sri Lanka in their Group B clash on Saturday.

Set a modest target of 140, Sri Lanka cruised to victory by six wickets in just 14.4 overs, leaving Bangladesh's Super Four chances hanging by a thread. Many frustrated fans were seen leaving the ground halfway through the chase.

Why did Bangladesh crumble so badly? What does this result mean for their Asia Cup campaign? On today's Star Explains, Ekush Tapadar breaks it all down and helps you with answers.