"He has gone for a check up to hospital. We are yet to get the doctor's report. We don't have any news of him yet. We will get know later," left-arm spinner Abdur Razzak told reporters.
Fielding on the boundary in the extra cover region, Rahim landed awkwardly on the shoulder as he dived to haul it back to his right to stop Rahane's four in the fifth ball of the 44th over.
The Bangladeshi left-arm spinner said, "Nobody would do that deliberately to injure somebody.