Munster are sweating on the fitness of key scrum-half Peter Stringer for the all-Ireland Heineken Cup semi-final against Leinster at Lansdowne Road…

“Peter took a knock on his leg and I am concerned for him,” said Munster coach Declan Kidney. “

We’ll see how he is when he wakes up in the morning, but we’ll give him to the last minute before making any decisions.

“We also have Mike Prendergast and Frank Murphy with us, and they are both raring to go.”

Leinster coach Michael Chieka reported a clean bill of health from his squad as Leinster bid to reach their first Heineken Cup final and qualify for the showpiece match in Cardiff on May 20.