Neath will delay naming their team for the game against Pontypridd at The Gnoll on Monday, 30 December until the day of the game.
Having picked up a number of injuries during the 23-14 defeat by Swansea at St Helen's on Friday night, coach Lyn Jones will receive fitness reports on Monday morning.
Former Wales hooker Barry Williams damaged his ribs at a collapsed scrum, while outside half Lee Jarvis took a blow to the head in a tackle. Other players are also carrying bumps and bruises.
Neath face Pontypridd on Monday (kick-off 2.30 pm) and then meet Cardiff in the Celtic League semi-final at The Gnoll on Saturday (kick-off 5.30pm). Tickets for that game are available from the Neath club (01639 769660).
The winners of the semi-final on Saturday will meet the winners of the first semi-final, between Munster and Ulster on Friday night, at the Millennium Stadium on 1 February.
Carmarthen Quins are holding an exhibition to commemorate club players who fought in World War I. All welcome to the clubhouse on Friday afternoon to learn more about local history, or share any family anecdotes or artifacts.
Defence coach Shaun Edwards believes Saturday's clash against England - the 'form team in world rugby' - poses a huge challenge for his side but he is confident, with Wales beginning to show the defensive qualities displayed in the last two World Cups,