UWIC showed no signs of summer rustiness as they romped to a six-try, 51-13 blitz over Newbridge to top Division One East.
The students, fresh from a three-month holiday, found life difficult in the first half as they took a slender 13-10 lead at half-time.
But their homework must have been done as 26 points from fly-half Simon Humberson including a second-half try, allowed them to get into their stride.
Blackwood also crossed half a dozen times through Gavin Rees, Gareth Rosby, Mark Guilt, Dean Gibbs, Mike Georgriu and a penalty try in their comfortable 43-7 win against Tredegar.
Ystrad Rhondda edged a high-scoring 11-try thriller to beat Merthyr 44-30 while Bargoed, inspired by 15 points from fly-half Steffan Jones and Rumney also grabbed bonus points at Beddau and Caerphilly respectively.
The games were much tighter in Division One West where only Whitland managed to ran in four tries for a maximum over Bridgend Athletic.
Aled Jones set the hosts on their way before Lee Glanville, Ryan Michael and Dion Thomas as well as 11 points from the boot of Aled Davies sealed a 31-10 success.
Trailing 17-0 at the break, Bridgend did muster a late period of pressure and Rod Jones scored a late consolation with Stuart Morris adding the conversion and a penalty.
Stuart Jenkins grabbed a brace of tries and Stuart Wall also crossed for Felinfoel in their narrow opening 24-21 win over Builth Wells.
The scores were tied 14-14 at the interval but a vital contribution of nine points from Jonathan Griffith swung the match in the home side's favour.
Corus emerged victors 33-18 at Llangennech who scored tries in either half from Chris Franches and Adam Warren, Carmarthen Athletic defeated Cwmyllynfell 20-10 and Tonmawr returned victorious 21-16 at Bonymaen.
The Welsh Rugby Union is forming a new Youth Board with a brief to help keep more young people involved in the game during their late teenage years and beyond. The first task of the fifteen strong Board will be to analyse and consider the issues which lead to a number of youngsters drifting away from the sport between the ages of 16 and 21. To apply visit www.wru.wales/youthboard
The Foster's Challenge Cup will involve the 12 Principality Premiership sides and will run during European and British & Irish Cup weeks, providing vital fixtures for the participating clubs and an opportunity for upcoming players to step up to semi-professional rugby and make a claim for starting places within the Premiership squads.
Eighty schools and colleges in Wales now have a full time rugby officer as part of the WRU's school club hub scheme. All of the school club hub officers recently gathered at the National Centre of Excellence for various workshops.
With Liam Williams forced out of the World Cup through injury, lock Luke Charteris and Skills Coach Neil Jenkins say they have to put yesterday's defeat behind them as Wales now look ahead to another physical encounter against South Africa in the quarter-finals of the Rugby World Cup.
WRU Consultant Head of Physical Performance Paul Stridgeon praises the Physical Performance department for their work and dedication as he addresses the media ahead of Wales' Pool A clash against Australia
Twelve young people have been selected to follow a one year WRU Coach Core apprenticeship programme. Coach Core was set up by the Royal Foundation of the Duke and Duchess of Cambridge and Prince Harry as part of the Olympics legacy in 2012 and the Duke of Cambridge was on hand to meet the apprentices on their first day in the job. The programme has been funded by the Hunter Foundation.
The WRU has launched a campaign to create a long term legacy for Welsh club rugby by highlighting the advantages of volunteering. Rhian Edwards, a volunteer at Seven Sisters, has enjoyed many benefits of her volunteering at a grassroots rugby club including being part of the Rugby World Cup volunteer workforce after being nominated by the WRU - and the WRU is asking for more people to develop their 'Welsh rugby roots'.