Leinster hit back straight after the re-start, Gordon D'Arcy crossing the whitewash after just two minutes. Contepomi missed the conversion but the five points were enough to push the visitors ahead, 13 - 14.
Full-back Girvan Dermpsey then added his name to the score-sheet with a try converted this time by captain Contepomi and the visitors extended their lead, Ulster 13 - 21 Leinster.
Humphreys but Ulster back in touch with two penalties on 59 and 74 minutes, Ulster 19 - 21 Leinster and while Ulster looked liked scoring thei counldn't convert their pressure on the Leinster line to points and Contepomi had the final say with a penalty which left the final score Ulster 19 - 24 Leinster.
The Bank of Ireland Man of the Match was Leinster's Keith Gleeson.
|Ulster Rugby Score Card|
|Leinster Rugby Score Card|