Principality Premiership leaders Neath suffered a 27-24 defeat to Newport, a result that seriously dents their title hopes.
Neath out scored Newport by four tries to two, with Gareth King, Gareth Gravelle and Alex Jenkins among the scorers. Mike Poole and Richard Dale crossed for Newport, with Lewis Roblyn scoring a crucial five penalties, which was the difference between the teams by the final whistle.
Pontypool suffered another defeat at the hands of Ebbw Vale in a bottom of the table clash. Andrew Bevan and Rhys Jenkins both crossed the line for Ebbw Vale, complimented by four Gareth Bowen penalties achieving a winning margin of 22-12.
Llanelli produced a strong performance to beat Cardiff at Cardiff Arms Park, 42-24. Nick Reynolds, Ceri Jones, Nathan White, John Lewis and Justin James all contributed tries to Llanelli, winning a bonus point along the way. Prop Christian Day scored for Cardiff, as well as Garyn Lucas and Owen Ruttley.
Carmarthen Quins achieved a narrow victory over Bedwas, winning 30-28 in a closely fought game. Bedwas outscored the Quines by four tries to one; Rob Carter, James Murphy, Jamie Jones and Stewart Thomas all crossing the line. Bedwas suffered with indiscipline, conceding six penalties, all slotted over by Gareth Cull as he led Carmarthen to victory.
Llandovery ran in five tries against Glamorgan Wanderers; Adam Yelland, Joe Ajuwa, Howard Thomas, Lloyd Phillips and Dean Fitzgerald taking their chances to score. Cerith Rees converted four tries and added a further penalty to seal the 36-17 triumph. Gareth Knight and Harry Trelawney scored for Glamorgan, with Daniel Fish adding a penalty as well as two conversions.
An exiting game between Pontypridd and Aberavon ended 28-28 at Sardis Road. Chris Clayton, Aaron Branwell and Rhys Downs scored for the home side, with Dean Gunter adding three penalties and one conversion. Ben Thomas, Chris Morgan and Rory Gallagher contributed the Aberavon points total with tries, with Jamie Davies matching Gunter's efforts of three penalties and one conversion.
WRU International Skills Coach Jason Strange is a busy man, combining the new role with that of Wales Under 20 attack coach, Ebbw Vale head coach and continuing to teach at Ebbw Fawr Learning Community.
Warren Gatland and Sam Warburton look ahead to this week's crunch RBS 6 Nations tie against France, where the Wales skipper in particular is keen to make his mark, as Paris has proved a bleak place for him in the past.
Following their historic win over England, Wales Under 20 suffered a narrow, 36-34 loss to their Scottish counterparts last weekend, despite outscoring them by five tries to three. Watch the match highlights and reaction.
WRU TV go behind the scenes with the Wales squad as they put the final touches in place ahead of the clash against Scotland at Murrayfield. Follow the squad on their captain's run, the kickers visit to Murrayfield and Neil Jenkins' press conference