Tondu remain at the top of SWALEC Division One East after securing a 44-26 bonus point win against lowly Loughor at Pandy Park.
Cwmllynfell narrowly defeated Kenfig Hill 26-24, who secured a bonus point after going over four times, to cement their place in second. Third-placed Waunarlwydd earned a hard-fought 24-19 win at home to strugglers Skewen, while Carmarthen Athletic hammered hosts Aberavon Quins 69-3 after scoring 11 tries.
In perhaps the most surprising result of all the Division One fixtures this weekend, Ammanford beat their mid-table rivals Langennech 46-3 and secured a bonus point in the process.
Elsewhere, in Division Two, Seven Sisters have moved within a point of table-toppers Builth Wells after securing a 43-18 thrashing at home to Maesteg Quins.
Crymych also eased past eighth-placed Felinfoel in a 51-20 win while Maesteg earned a bonus point win at home to Aberystwyth. Penclawdd put 50 points past Haverfordwest and secured a bonus point win leaving the struggling Pembrokeshire outfit nine points adrift at the bottom of the table.
In Division Three, Amman United stay 10 points clear at the top despite failing to secure a bonus point against hosts Pontarddulais with the match finishing 20-3 to the visitors.
In Division Four, unbeaten Tycroes scored eight tries against Betws to earn a convincing 53-0 win to keep their promotion ambitions right on track.
This week on the Principality Premiership Podcast, WRU TV's Graeme Gillespie talks to Carmarthen Quins head coach Louie Tonkin who is aiming to close the gap on leading duo, Pontypridd and Ebbw Vale, with victory against Bridgend tomorrow.
Christmas has come early at Glynneath rugby club, one of a number around Wales who have received an array of merchandise and equipment this December courtesy of the Welsh Rugby Union's £750,000 participation points scheme.
The WRU have been delivering on the scheme - which gives individual clubs access to up to £5,000 worth of supplies and equipment each for the 2014/2015 season - over the last two weeks and today (Friday) were received by a special guest in Glynneath, club president and pitch marker Max Boyce.
The Welsh Rugby Union has signed a new four year deal with specialist equipment supplier Rhino Rugby, which is set to benefit both the grass roots game in Wales and the national squad in equal measure.
We watch the new grass growing and being stitched together in this week's Principality Welsh Rugby Union Podcast. We speak to Millennium Stadium groundsman Lee Evans, Wales great Ieuan Evans gives an overview on the new strategy announced by head of rugby Josh Lewsey, while we also hear from Bedwas, Aberavon and Carmarthen Quins in the Principality Premiership.
Having just secured a top place finish in the Principality Premiership, Pontypridd are given no time to rest on their laurels as they face a tough away trip to face Cross Keys on Saturday at Pandy Park (KO 2:30pm).