Rhydyfelin stayed in touch with Ystrad Rhonda at the top of Swalec Division Two East by demolishing Abercynon by 71-0.
Rhydyfelin ran in eleven tries in total in what was a comprehensive win. Despite their victory, Rhydyfelin were unable to topple Ystrad Rhonda from the top as they too registered a comfortable win.
Fleur de Lies RFC failed to cope with the power and pace of the league leaders as they were easily seen off 46-10.
Elsewhere, Bedlinog edged out Heol y Cyw by three tries to two in a thrilling encounter. The see-saw game eventually saw Bedlinog triumph 25-24.
Ynysybwl and Penalta fought out another close game as both sides looked to get closer to the top two. Although failing to score a try, Ynysybwl came away from their trip with a victory, eventually triumphing 11-12.
Llantrisant beat Rhymney 14-6 in a match which saw three players sin binned. Josh Perry and Chris Thew scored a penalty a piece for Rhymney but scrum-half Owen Baker's try was the difference as Llantrisant closed out the game. Jonathan Williams kicked the rest of the away side's points.
In Division Three East, second-placed Senghenydd romped to an emphatic 89-0 win away at Caerphilly. The home side remained bottom after the visitors ran in a total of 13 tries. League leaders Pill Harriers were equally as impressive in their 38-0 win over Abertillery at Belvue Terrace.
Garndiffaith complete the top three as their seven converted tries away at lowly Tredegar Ironsides saw them easily triumph 49-0.
Meanwhile Penarth stay rooted to the bottom of Division Three South-East after a 34-17 defeat to Rhiwbina at Athletic Field. The away side ran in five tries leading to what was a fairly comfortable victory.
While Ireland's Sean O'Brien suffered heartbreak in New Zealand his Rocks namesake scored a brace of tries in St. Peter's 35-18 win at home to Tonyrefail. His side ran in two more scores to win by 17 points.
Mid-table Aberdare beat Fairwater 38-17 with flanker Dan Lewis running in a hat-trick. Dylan Sullivan was also on the score sheet and although Fairwater managed three tries in response it was not enough to prevent defeat. Tom and Michael Foley and Richie Hare crossed the line for Fairwater
WRU chief executive Martyn Phillips hosted the second meeting of the WRU Youth Board last weekend ahead of the Judgement Day IV regional double-header. Tthe board, made up of 15 under-21-year-olds from around Wales, heard presentations from head of participation Ryan Jones, policy and integrity manager Jeremy Rogers and national women's rugby manager Caroline Spanton, with Pro Rugby Wales CEO Mark Davies also on hand to hear the range of views aired.
Wales duo Rhun Williams and Liam Belcher, who makes a welcome return after five months of injury woe, look ahead to next month's World Rugby U20 Championship in Manchester where they will face Ireland, Georgia and New Zealand.
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