A three-man European Rugby Cup disciplinary committee will hear the citing complaints made by Munster and Castres in Dublin tomorrow.
ERC received written complaints from both clubs following their Heineken Cup pool four match between the teams at Stade Pierre-Antoine on Saturday.
Munster claim their player Peter Clohessy was bitten by a Castres player. Castres claim Ismaela Lassissi was subject to racist and discriminatory comments.
PA