Gilfach Goch's lead at the top of SWALEC Division Two East is down to just seven points after they crashed to a shock defeat at Mountain Ash.
The home side scored tries through scrum-half Meirion Thomas and lock Craig Locke, plus 10 points from the boot of fly-half Matthew Parfitt, as they beat their rivals and leapt to third place in the table with a 20-15 win.
Treorchy are now closing in on top spot after an easy victory at home to Ynysybwl, but missed out on the chance to narrow the gap further with their failure to secure the bonus point. The home side could only find the try line twice through Daniel John and Peter Hutchins as they sealed a 20-3 win.
Llantrisant almost certainly sealed their survival with a moral-boosting triumph at home to Garndiffaith. A Gareth Thomas double and one from Gavin Jones saw them cruise to a 28-8 victory.
Abergavenny are still well clear at the top of Division Three East, but they were pushed all the way by a spirited performance by lowly Gwernyfed. Hooker Craig Fuller scored for the home side but it wasn't enough as the league leaders hit back through wing Ian Davies and eight points from Dan Hayman's boot to scrape home, 13-5.
Fleur de Lys are still 12 points off the top after leaving it late to beat Tredegar Ironsides, but they do have four games in hand on the leaders. The Ironsides took a first half lead through a try by lock Lewis Jones.
But Fleur de Lys talisman Paul Emanuelli reduced the gap with a penalty, before knocking over another to win it 6-5 in the 70th minute.
Bottom side Cwmbran turned in a spectacular performance to demolish Blaina 45-19 and give their survival bid a glimmer of hope. Full-back Carl Moore and centre Gareth Roberts registered a double-apiece and Ian Hayes and Nicky Witts also crossed as Cwbran claimed the bonus point and closed the gap on the teams above them to eight points.
Elsewhere there was a shock 29-7 victory for Newport HSOB at Nelson and Rhymney kept up their promotion push with a 26-18 win at Croesyceiliog.
Principality Stadium will host the UEFA Champions League Final in six weeks' time. WRU chairman Gareth Davies, Football Association of Wales chief executive Jonathan Ford and Ambassador Ian Rush joined young sports fans at the trophy arrival at the venue to celebrate the magnitude of the event on Saturday 3rd June (kick-off 19.45).
British and Irish Lions captain Sam Warburton is looking forward to bringing together players from Ireland, Scotland, England and Wales for the biggest challenge of their careers - a series against world champions, New Zealand.
For the fifth year running, Wales referee Nigel Owens will be in charge of proceedings at Judgement Day V at Principality Stadium. It promises to be 'extra special' for the Wales' favourite ref, as he will be making his 150th appearance in the league.
There will be no shortage of inside knowledge from Bowl Finalists Caerphilly and Amman United when they face each other on Sunday at National Finals Day. Caerphilly hooker Rhys Cleverly knows the Principality Stadium pitch better than most as a matchday groundsman, while Amman United can look to Wales' record try scorer Shane Williams for some helpful advice.
Two hundred and 40 teams competed in the inaugural Urdd WRU 7s held at Pencoed last week with Welsh internationals Steff Andrews and Jasmine Joyce impressed with the talent on display, as was Urdd chief executive, Sioned Hughes.
The countdown is on for Judgement Day V as tickets for the big day at Principality Stadium soar through the 50,000 mark. Players and coaches alike are bursting at the seams to play in the double header with Dragons coach Kingsley Jones claiming there is a 'real buzz' about the event.
WRU TV went behind the scenes when the four regions got together to test their skill set for the BBC's Scrum V Live rugby show, at the WRU National Centre of Excellene in the build up to Judgement Day V. Blues' Matthew Morgan was one of the stars of the show while the Dragons' Cory Hill proved a surprise package...the full set of results will be revealed on tv screens on matchday
Wales assistant coach Richie Pugh is confident his side can cause a few headaches in the Hong Kong Sevens this weekend. In a tough group, Wales kick off their campaign against New Zealand on Friday before playing Japan and Fiji, who are chasing their third consecutive Hong Kong title, on Saturday.
Bedwas had to overcome a stubborn Carmarthen Quins side before winning the Foster's Challenge Cup final in Bridgend with a 23-18 victory. Bedwas captain Nicky Griffiths pays tribute to his side who have claimed the club's first piece of silverware in the modern era.
Team coach Brett Davey is aiming to keep his unbeaten run in cup finals at Principality Stadium intact when his side take on Amman United in the WRU Bowl final, after he guided Caerphilly to a 20-14 win against Cilfynydd in the semi-finals.
Penallta are hoping to go one step further than last season when falling to Bedlinog in the WRU Plate Final. After a titanic struggle against Nant Conwy, they have given themselves a great chance, after a hard fought 18-13 semi-final victory.