Heineken Cup Champions Leinster have revealed that over 27,000 tickets have already been sold for their Round 4 tie against Bath at the Aviva Stadium.
The Irish Province will host Bath in Dublin on Saturday December 17, in the second of the back-to-back games between the sides.
Over 2,000 tickets were purchased for the clash in the hours immediately after Leinster's impressive victory over Glasgow Warriors on Sunday.
Leinster played three times at the Aviva Stadium in the Heineken Cup last season, once in the Pool stage and again at the quarter and semi-final stage.