Wales and Ospreys wing Shane Williams has been forced to withdraw from the Wales XV for the second round RBS Six Nations game against England, due to a calf injury.
The IRB player of the year and Heineken Cup quarter-finalist didn't participate in training session on Thursday or Friday and the Wales medical staff left it till today to make a final decision.
Williams has failed to recover fully from a calf injury sustained during the Scotland game last weekend and joins Ospreys teammate Gavin Henson in the stands for Saturday's.
The 42 times Heineken Cup capped player will be replaced by Scarlets wing Mark Jones.