Tunis: Defending champions Esperance de Tunis and Etoile du Sahel qualified for the final of Tunisia's volleyball cup, after defeating CO Kelibia (3-0) and CS Sfaxien (3-2), respectively, in the semi-finals on Wednesday.The CS Sfaxien-Etoile du Sahel match, played in Sfax, was stopped for over an hour in the third set after a clash between players from the two teams, before the referee decided to resume play.The final will take place on May 29.ResultsWednesday, May 22Kelibia:CO Kelibia - Esperance de Tunis 0-3 (16-25, 16-25, 18-25)Sfax:CS Sfaxien - Etoile du Sahel 2-3 (21-25, 25-18, 27-25, 33-35, 12-15)Source: Agence Tunis Afrique Presse