The Bangladesh captain went down on the pitch, and received immediate treatment from the team physio.
She eventually walked off the pitch and was replaced by Rubya Haider as the substitute wicket-keeper. The Bangladesh skipper returned to action later in the second innings with Bangladesh three wickets down for 44, in pursuit of 203.
Bangladesh and Sri Lanka are competing in what is a must-win contest for the two teams. With two points each, and two games in hand, both the sides need to win their remaining fixtures in order to remain in contention for a semi-finals spot.