Prior to the fixture against Lesotho that was staged at the Peter Mokaba Stadium in Polokwane on Friday, March 21, Mokoena had accumulated two yellow cards.
It meant he was not supposed to be played against the Crocodiles in Group C's outing that Bafana Bafana won 2-0.
Lesotho had threatened to lodge a complaint on the same, which might see Hugo Broos' men lose three points.
The Belgian was not interested in giving too much on the issue when asked what went wrong after the game against Benin on Tuesday.