Sri Lanka, June 22 -- Sri Lanka captain Chamari Athapaththu believes she has let her side down and missed what could be her final chance to guide them to the knockout stages of the ICC Women's T20 World Cup.

The island nation missed a major opportunity to stay in contention for the semi-finals of the T20 World Cup when they fell to the West Indies by five wickets in Bristol on Sunday and now must win their remaining two fixtures at the tournament and rely on other results going their way to have any chance of qualifying for the final four.

For Chamari, who managed just two runs with the bat against the West Indies as Sri Lanka were skittled for 98, it could also mean she misses out on leading the side into the knockout stages of the T20...