He did. The player he cited was S12 and he was suspended.
The Citing Officer cannot cite Red Carded players
17.9.2 Citing Commissioners may cite Players for an act(s) of Foul Play where such act(s) may have been detected by the referee or assistant referee and which may have been the subject of referee action.
A Citing Commissioner may not cite a Player for an act(s) of Foul Play in respect of which the Player has been Ordered Off save where the Ordering Off is as a result of two yellow cards. A Player in that situation may also be cited for the act(s) of Foul Play which resulted in either or both yellow card(s).
A Red Carded player is in effect automatically cited, and only the DC or JO can exonerate him.