Cardiff University have defied the odds to make it to the quarter-final stage. They beat Two East side Treherbert 24-16 in round four to earn a tie at Risca of Four East so will not be over-awed at having to travel once again.
SWALEC PLATE QUARTER FINALS (Ties to be played on weekend of 28 March)
Mountain Ash v Rhydyfelin
Newcastle Emlyn v Ammanford
Risca v Cardiff University
Tredegar Ironjsides v Nantyffyllon
Two East sides clash at Mountain Ash where Rhydyfelin are the visitors. Ash already have a 25-9 home league victory over Rhydyfelin and will be confident of reaching the final stages. Both side had comfortable home victories in round four with Rhydyfelin beating LLangefni 34-0 and Mountain Ash winning 38-15 against Brynamman.
Tredegar Ironsides of Four East play host to Nantyffyllon of Three South West. The Ironsides travelled to Tonyrefail in the last round and came away with a 37-14 victory while Nantyffyllon defeated Blaina of Three East 19-3.
Two West outfit Ammanford travel to Three West's Newcastle Emlyn. Ammanford won 32-0 at Nantymoel while Newcastle Emlyn were 27-3 winners over Four South West side Resolven.
SWALEC BOWL QUARTER FINALS (To be played the weekend of 28 March)
Dowlais v Alltwen
Gowerton v Pontyclun
Rhiwbina v Glyncorrwg
Usk v Lampeter
Dowlais of Four South East narrowly defeated Crumlin 17-13 in round three to earn a home tie against Alltwen of Five South West. Dowlais are mid-table in their division but Alltwen are flying high in second spot and after edging out Morriston in a 30-29 thriller they will be looking to continue their winning ways.
Rhiwbina narrowly defetaed Old Penarthians 12-10 and will host Glyncorrwg of Five South Central. The Squirrels are doing well in Four East and although their visitors travelled to mid-Wales and beat Newtown 27-18 in round three, they will be confident of reaching the semi-final.
Gowerton provided one of the shocks of the last round round by defeating Two West outfit Gorseinon 32-20. The Five South West side now host a Pontyclun side of Five South East who narrowly defeated Bridgend Sports 15-9 to reacah this stage.
East meets West in the last tie with Usk of Five East facing Lampeter of Three West. Usk beat Abercarn 13-12 in round three while Lampeter overcame Aberaeron17-6.
Wales Head Coach Rob Howley talks to WRU TV's Sebastian Barrett about the 36-man squad he has just named for the forthcoming Under Armour series, which includes two uncapped players, Ospreys duo Sam Davies and Rory Thornton.
Head coach Rowland Phillips is deligthed he can now call BT Sport Cardiff Arms Park home for his Wales Women's side, who launch their international season next month with games against Scotland and UK Armed Forces in the heart of the capital city.
Wales Sevens star Sam Cross has put his home town club of Brynmawr on the map after winning a silver medal at the Rio Olympics with Team GB. His club have now honoured him by naming their players bar after him, as WRU TV discovered at the official launch, recently.
One of the newest members of the Principality Premiership, Bargoed admit it's proving to be a steep learning curve at the highest level, but are determined to become a force to be reckoned with. WRU TV visited the club last weekend when they took on Llanelli.
Table-topping Aberavon travel to north Wales to tackle RGC 1404 as both teams defend unbeaten starts to the season in the Principality Premiership. WRU TV's Graeme Gillespie visited the Wizards to see how their preparations were going for the game of the weekend.
The Half a Game initiative is currently sweeping across Wales and proving a major success. The scheme aims to give every young player at least half a game every weekend. WRU TV recently visited a festival in Narberth where clubs have fully embraced the initiative.
Both Bargoed and Swansea were seeking their first win of the Principality Premiership season this afternoon. It proved a fruitful day for the hosts - not only did they win, but Bargoed claimed a try bonus point.
Cardiff managed to keep their unbeaten record at home intact, but only just as Bridgend made them work extremely hard before the Blue and Blacks secured a hard fought Principality Premiership win at the BT Sport Arms Park last night.
Former Wales back row Andy Powell gives a guided tour of The Wern, home of Merthyr RFC, who are determined to prove a lot of people wrong and make their mark in their first season in the Principality Premiership.