CAS to rule on Ribery four days before final
"The CAS will establish a procedural calendar very quickly after consultation with the representatives of all parties," said the sport's highest tribunal in a statement on Monday.
"CAS should be in a position to issue a final decision on 18 May."
The French international was handed the ban - applicable to European club competition - by UEFA for a studs-up challenge on Lisandro Lopez which earned a red card in the first leg of the semi-final win over Olympique Lyon.
Ribery has so far served one game of the suspension.