Llanelli will be without their captain Scott Quinnell when the Scarlets take on Ebbw Vale in the Principality Cup semi-finals at the Millennium Stadium on Saturday.
British Lion Quinnell has been counted out because a knee injury which has been troubling him since he skippered Wales against England at Twickenham three weeks ago.
He said: "I won't be playing on Saturday. I will spend the next week resting as I need to build up the muscle round the knee but I should be back in action soon."
The match on Saturday is the start of an hectic end to the season for the Scarlets as the next leg of their european campaign looms large and they chase the Welsh-Scottish league title.
But coach Gareth Jenkins is determined to focus on the immediate task ahead.
He said: "The Welsh Cup means everything to our club and we will not look any further than Saturday. That is how mistakes are made. I consider the Principlity Cup to be as important as the Heineken Cup.
"People have us down as favourites but any side coached by Mike Ruddock is a good side and Saturday should be a great day for Welsh rugby."
Ebbw Vale coach Mike Ruddock said: "We are going to enjoy ourselves as we are going in as the underdogs. There is no doubt about that but I think the Welsh fans sometimes like that so hopefully it will be a good game."
Whenever Bedlinog tackle Penallta a massive fixure is guaranteed but this Sunday there will be even more emphasis placed on the two rivals when they contest the SSE Swalec Plate final at Principality Stadium.
Ahead of their SSE SWALEC Bowl Final clash with Taffs Well at Principality Stadium on Sunday, Burry Port share their #FABXV nomination with WRUTV in the search for Welsh rugby's greatest volunteers. Everyone can get involved by sending nominations via twitter to @WRU_Community using the hashtag #FABXV
Cardiff Blues prop Gethin Jenkins and Ospreys centre Ben John look ahead to the first game at Principality Stadium in Saturday's double header which is promising to be a special occasion for all Welsh fans.
Carmarthen Quins Director of Rugby Ian Jones and committee member Jeff Thomas along with Llandovery chairman Handel Davies look ahead to Sunday's SSE SWALEC Cup showdown where both teams are out to prove 'West is best'
SWALEC ambassador Shane WIlliams is looking forward to Sunday's Finals Day where the Cup, Bowl and Plate offers a great opportunity for players and teams to experience the magic of playing at Principality Stadium
Carmarthen Quins coach Richard Kelly believes it is an exciting time to be part of the Scarlets region as his side take on local rivals Llandovery in the SSE Swalec Cup final on Sunday, as WRU TV's Graeme Gillespie discovers