“Egypt national team doctor Mohamed Abou Elela revealed that Marmoush’s injury is a knock on his knee ligament,” the EFA said in a statement.
The EFA added in their statement that the 26-year-old will undergo scans after returning to Cairo on Wednesday.
Marmoush was forced off in the opening minutes of the Group A match and was replaced by Osama Faisal.
Egypt top the group with 20 points, five ahead of second-placed Burkina Faso, and need just one point from their remaining two matches to secure progression.
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