Today, the series-deciding T20 match between Bangladesh and Sri Lanka will be played, where Bangladesh lost the first match of the three-match T20 series by 7 wickets. However, looking at Bangladesh's current performance, it doesn't seem like they will be able to defeat Sri Lanka in this second match today. Bangladesh's batting and bowling are in a very bad situation, so it is highly likely that Bangladesh will not be able to win any T20 matches for the time being. However, to avoid losing the series, there is no alternative to winning today's match. If Bangladesh loses today's match, the series will be lost.
Yes I am also expecting tough match today between Bangladesh and Sri Lanka. And we know very well Bangladesh lost in first T20 and your assessment of their current batting and bowling struggles it is understandable why you'm are not feeling optimistic about their chances in this series decider match.
Today match is their only chance to avoid losing series. It is do or die situation for Bangladesh. It will be interesting to see if they can pull off unexpected turnaround despite odds.