Tredegar cemented their place at the top of Division Two East by winning 16-10 at Brynmawr, who could have moved to within three points of the leaders had they won.
A try from David Ford and three penalties from Greg Jones ensured this did not happen. Tredegar now have a nine point lead at the top after second placed Bedlinog slipped up at Gilfach Goch, losing 22-10.
Bedlinog and Gilfach Goch are locked on 31 points with two other teams, Mountain Ash and Llantristant, who both picked up wins.
Division Three East leaders Garndiffaith prepared for next week's Swalec Cup clash with Llanelli in fine style on beating Cwmbran 35-6.
Garndiffaith crossed the try line six times, with Ben Jones, Chris Baldwin, Lee Wright, Matthew Billings and Geraint Jones putting their names on the scoresheet.
Garn's lead at the top is now ten points after the second and third placed clubs, Croesyceiliog and Pontypool United, drew 5-5.
Llantwit Fardre stay on top of Division Three South East after their 28-11 victory at Tylerstown, but Treorchy, who have two games in hand, keep up the pressure on the leaders with a 24-3 win over Aberdare.
Natyglo are now level on points at the top of Division Four East after their 25-10 win over Risca. Tries from Chris Williams, Chris Woodward and two from Richard Jones saw them earn a bonus point.
They still trail Llandaff, who won 12-0 at Monmouth, due to the number of tries each team has scored.
It is a similar situation in Division Four South East.
Heol Y Cyw put five tries past Ferndale in a 35-5 bonus point win, whilst leaders Pentyrch narrowly won 9-7 at Tonyrefail.
Despite both teams now being level on points, Pentyrch still top the table through having one more win.
Abercarn stuck eight tries past Ynysddu as they walloped their visitors 48-10, and now have a 15 point advantage at the top of Division Five East.
Cilfynydd moved up to second in Division Five South East after winning 20-17 at St Albans, whilst in Division Six East leaders Hartridge beat third place Beaufort 27-11.
Wales Head Coach Rob Howley talks to WRU TV's Sebastian Barrett about the 36-man squad he has just named for the forthcoming Under Armour series, which includes two uncapped players, Ospreys duo Sam Davies and Rory Thornton.
Head coach Rowland Phillips is deligthed he can now call BT Sport Cardiff Arms Park home for his Wales Women's side, who launch their international season next month with games against Scotland and UK Armed Forces in the heart of the capital city.
Wales Sevens star Sam Cross has put his home town club of Brynmawr on the map after winning a silver medal at the Rio Olympics with Team GB. His club have now honoured him by naming their players bar after him, as WRU TV discovered at the official launch, recently.
One of the newest members of the Principality Premiership, Bargoed admit it's proving to be a steep learning curve at the highest level, but are determined to become a force to be reckoned with. WRU TV visited the club last weekend when they took on Llanelli.
Table-topping Aberavon travel to north Wales to tackle RGC 1404 as both teams defend unbeaten starts to the season in the Principality Premiership. WRU TV's Graeme Gillespie visited the Wizards to see how their preparations were going for the game of the weekend.
The Half a Game initiative is currently sweeping across Wales and proving a major success. The scheme aims to give every young player at least half a game every weekend. WRU TV recently visited a festival in Narberth where clubs have fully embraced the initiative.
Both Bargoed and Swansea were seeking their first win of the Principality Premiership season this afternoon. It proved a fruitful day for the hosts - not only did they win, but Bargoed claimed a try bonus point.
Cardiff managed to keep their unbeaten record at home intact, but only just as Bridgend made them work extremely hard before the Blue and Blacks secured a hard fought Principality Premiership win at the BT Sport Arms Park last night.
Former Wales back row Andy Powell gives a guided tour of The Wern, home of Merthyr RFC, who are determined to prove a lot of people wrong and make their mark in their first season in the Principality Premiership.