With more than 16,000 tickets already sold for the for the must win Pool clash 3 with Leicester Tigers, the Welsh region are expecting a 20,520 capacity crowd, as they to look to avenge Tigers 12-6 victory at Welford Road back in October, and clinch a second successive Heineken Cup Quarter- Final place in the process.
Having witnessed a memorable match-day atmosphere at Perpignan's Stade Aime-Giral last weekend, Managing Director Roger Blyth has sent out a rallying cry to fans, asking them to turn the Liberty Stadium into a similar cauldron of noise on Saturday evening.
He said: "It really was a magnificent atmosphere at the Stade Aime-Giral on Saturday, that made a lasting impression on everyone of the Ospreys travelling party. It will definitely live long in the memory, how so much noise and passion could be generated by a crowd of just over 14,000, and it really was a pleasure to be able to savour the atmosphere.
"What we really want is to be able to transfer that kind of atmosphere back to the Liberty Stadium this weekend. It is a massive match for the Ospreys, possibly the biggest game we have ever hosted at the Liberty Stadium in terms of what is at stake, and the fans are turning out for it in numbers to produce what should be our highest ever Heineken Cup crowd.
"This game has everything you could ask for. It's a return to the traditional Anglo-Welsh rivalries, and in our short history we've built up quite a rivalry with the Tigers. We'll be looking to get our own back after the game up there a few months back, and most importantly, the prize at the end of eighty minutes is a place in the knockout stages of the Heineken Cup. With a full-house present, it has all the ingredients to be an absolute classic and I'm sure that we'll sense that in the atmosphere on the night.
"It does genuinely make a difference to the players when they hear the supporters getting behind them in the stands, and several of them have commented about how the Ospreys fans in Perpignan gave them a huge lift when they heard them singing over the Perpignan noise last weekend. Having experienced another terrific atmosphere at Welford Road in October, I know that their fans will be present and looking to get behind their team so its important that our fans are up to the challenge this weekend and get behind the Ospreys.
"The supporters have a vital part to play on Saturday, they can be our sixteenth man. We are in this together, players, management and fans alike, and it is up to each of us to make sure we do our jobs this weekend."
Tickets for the match remain on sale at the Liberty Stadium Ticket Office, online at www.ospreysrugby.com or via the Ticket Hotline on 0044 08700 400 004, with adult prices starting at £16.
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.