Craig Richards' 22nd try of the season helped Newport to cling to the top of
the Welsh Premier Division with a nervous 20-17 win at fifth-placed
They had the advantage of a first-half wind at their backs, but a late try to Quins centre Emyr Jones meant his side turned only 11-14 down at halftime.
The sides entered the final 10 minutes locked at 17-all and not for the first time this season, Newport fly-half Griffiths kept his nerve to slot the winning goal.
Neath kept in touch with Newport with a 35-12 victory at bottom-placed Ebbw Vale, with their cause being helped by two penalty tries.
Cardiff gained a 25-5 victory at home to Cross Keys with prop Martyn Madden
making his debut as a replacement; third-placed Aberavon defeated an
out-of-form Pontypool 26-8 with the Division's leading scorer Jamie Davies
scoring 11 points to take his season tally to 226.
Caerphilly came back from 7-13 to pip Swansea 17-16, complete the double and overtake them in the table.
Llanelli's hopes of climbing out of the bottom four weren't helped by an 18-30
loss to Bedwas at Stradey Park, while Pontypridd's solid season continued
with a 27-21 victory at Llandovery.
WRU TV were on hand at the launch of a major new commercial deal with WRU and Mercedes-Benz South Wales (part of the Sinclair Group), which sees the family company become an official supplier to the Welsh Rugby Union
On the back of the recent Women's Rugby World Cup, the WRU has launched a revitalised Women's and Girls domestic seasonal structure, and the future is looking bright.
Go to www.wru.co.uk/tryourgame for more information
Roger Lewis talks to WRU TV at the announcement of a new £60 million Rugby Services Agreement (RSA) which provides a new and positive contractual relationship between the WRU and its four Regions for the next six years has been agreed.
The Welsh Rugby Union has announced a major new sponsorship deal with Gullivers Sports Travel which will make the UK's leading, and longest established, multi-sport tour operator, an Official Supplier for the rest of the decade.
Having taken part in seven World Cups as a player and coach, Liza Burgess hopes to go out in style this afternoon when Wales take on Australia in the Play-off for seventh and eighth place in the Women's Rugby World Cup in Paris.