"He has injured his ankle. He is at the hospital. We are waiting for the reports," Mohun Bagan coach Sen said at the post-match news conference.
The 28-year-old was attended to by the medical team on the sidelines as he failed to get up and was later stretchered to an ambulance.
Mohun Bagan rode Kingsley Eze's first-half header to win 1-0 and enter the top three in the league table.
(This story has not been edited by Business Standard staff and is auto-generated from a syndicated feed.)