Former Australian centre Gary Ella succeeded Matt Williams at Leinster

Australian Ella was appointed on a three-year contract in the summer of 2003 after Matt Williams moved to take the Scotland job.

Ella's position was seen as vulnerable after players made it known that they wanted a change.

Last season Ella was, at times, without more than 20 players through international call-ups and injuries.

"I would like to thank Gary for all his efforts in what has been a difficult season where the absence of players and a lengthy injury list were contributing factors," said Leinster chief executive Michael Dawson.

He said the provincial team management committee felt a change was required and a fresh approach needed.