Blackwood and Carmarthen Quins are in towering positions on top of SWALEC Division One East and West respectively.
Both teams romped to bonus point victories, helping consolidate their huge leads at the head of the two tables. Blackwood were 40-16 winners over Llanharan, with Ryan Lee running in two of his sides five tries. Luke Knight, Rhys Hallett and David James grabbed the other three as Blackwood went 19 points clear at the top of Division One East.
This came after second-place Newbridge dropped two points in a 27-27 draw with Merthyr, despite scoring the four tries needed for a bonus point. Lenny Woodard, Gary Will and Ken Young were crossed for Newbridge, who also scored a penalty try, but Darren Davies hit a hat-trick to ensure Merthyr gained a draw.
Newport Saracens remain rooted to the bottom after being thrashed 57-14 by UWIC, with Alan Awcock, Ed Tellwright and Matthew John all scoring two each for the eight-try students.
Penalta picked up a losing bonus point as they fell 13-6 at Beddau, Caerphilly ran in five tries to beat Bargoed 43-21 and Ystrad Rhondda won 26-17 away at Rumney.
At the top of Division One West, Carmarthen Quins remain 23 points clear at the top after beating Maesteg 31-3 on the road. Winger Ryan Llewellyn scored in each half, with Andrew Thomas and Gareth Cull adding further tries to earn Quins their 11th bonus point of the season.
Second-place Tonmawr scored nine tries in a 62-3 victory over Felinfoel, Gareth John and Aca Ratuva grabbing two each.
James Pike and Mark Harvey scored two tries each for Corus, who won 31-3 against Dunvant.
Bonymaen won 14-10 at Llangennech, Cwmllynfell were 19-14 victors at Whitland and both sides scored four tries in Narberth's 30-27 win at Carmarthen Athletic.
As the countdown continues for RWC2015, Tournament Chief Executive Debbie Jevans visited the Millennium Stadium to discuss preparations for the eight matches and reveal the positive news that 100,000 tickets for games at the home of Welsh rugby have sold in the last seven days.
Jason Harries is targeting a first win on the World Series circuit this season with Wales. The series returns to action this weekend in Dubai where Harries is part of a team hoping to build from its efforts in round one in October.
Wales skipper Jevon Groves says his side have addressed a few points from Gold Coast and aim to 'hit the ground running' in the next two rounds of the World Series, kicking off with this weekend in Dubai before heading off to South Africa next week.
Wales Sevens manager Steff Thomas is hopeful his side can build from a quarter-final spot in the opening round of the World Series in Australia when his side take part in the forthcoming double header in Dubai and South Africa.