In the big match of the domestic weekend, Neath visit Newport at Rodney Parade (kick off 2.30pm) seeking to maintain their winning run that was given a severe test in the Swalec Cup at Carmarthen Quins last week.
Long-term injury victims Stephen Thomas and Dafydd Lockyer return to the Neath squad but the Welsh All Blacks will be without winger Matthew Nuthall, scorer of 10 tries this season, who suffered a nasty ankle injury after scoring twice in the 22-20 Cup win at Carmarthen last week.
With Wayne Mitchell and Howard Thomas having done replacements duty at the Quins, other than Wales Under-20's calls, Neath have almost a full complement behind from which to choose.
Up front, prop Johnny Thomas has reported fit and Neath again include young Abercrave recruit Craig Price and Shaun Miles (Ammanford) in the back row where both have created very favourable impressions.
Director of rugby Rowland Phillips, said: "It is pleasing to be able to welcome back more players from injury as the season enters an important phase. At Carmarthen, we created a number of chances and didn't turn them into points in a generally untidy game and we know that we must be more efficient at Newport who are one of the best sides we've played this season.
"They always have a big combative pack while Tom Riley seems to have settled in there as a key performer and we fully expect them to include a couple of Dragons. We have a lot of respect for the only other club to have won the semi-professional title and we are looking forward to the challenge of playing a real top club."
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
Scarlets long serving prop Phil John talks to WRU TV's Graeme Gillespie about Judgement Day IV and SSE Swalec Cup finals day. The last time Llandovery were in the cup final in 2007, the Drovers claimed the spoils with Phil playing a major role in the engine room.
Meet Aberdare coach Luke Thomas whose #FABXV nomination goes to super volunteer Daz with a whopping 10 things he does for the club each week, all except the ironing! You can also join in the search for Welsh rugby's greatest volunteers, by sending your nomination via twitter to @WRU_Community using the hashtag #FABXV
SSE Swalec Cup kings Pontypridd travelled to Swansea, fully expecting a return to their second home but Llandovery had other ideas as they also sought victory in the semi-final to earn the right to play the final at Principality Stadium