James Goode makes his Ospreys debut after arriving on trial last week while James King and Justin Tipuric make their first starts for the region after debuting over the last two weeks.
Will Taylor and Hanno Dirksen will make their Ospreys debuts if they come off the bench during the game. Ross Davies made his Ospreys debut as a replacement last weekend, and along with Richard Kelly and Matthew Jarvis has just one Ospreys appearance to date.
Rhys Webb returns to action ahead of schedule following ACL and shoulder reconstructions at the end of April
Ospreys Coach Jonathan Humphreys commented: "We're looking forward to playing Bath on Saturday, and what will be another chance to test ourselves against Guinness Premiership opposition. I've got no doubts that Bath will be looking at our current situation here, with injuries and unavailability and will be targeting a win, but we'll travel full of self belief and confidence in the players that we put out. It's a fantastic opportunity for some of these guys to put their hand up and show what they can do, and while it's been tough preparing for the game, I have to say that the attitude and application of the squad has been first class.
"Bath haven't had the best of runs recently, if you just look the W's or L's in the column, but that doesn't tell the full story. They've put on some good performances and recorded some really narrow defeats as well as a draw against Leicester, so we now that they will pose a real threat. Bath sides have always had a strong pack, and that is what they are trying to build there. It's going to be a real test for our young side, and one that I'd like to think that they would enjoy and learn from as they continue their development.
"With the new format of the LV= Cup, there is an extra game in the pool stages this year, so with us both losing last weekend, we have an opportunity to bounce back and keep alive our hopes of progressing."
Following a convincing display against Saracens last Sunday, Bath Head Coach Steve Meehan will be looking for yet another strong performance from the team, especially the younger players who will be challenging for future match time.
"We went out against a very good Saracens side," admitted Meehan. "And we chose to give some players that were coming back from injury, and some of our younger players who have been training very well, the opportunity to play.
"If you took the score line out of it we probably got a lot more out of the game than Saracens did with regards to knowing a bit more about some of our players and where we are as a squad. I am pretty happy with that."
Due to a shoulder injury to Rhys Crane, Academy winger Nick Scott gets a place on the bench and with David Barnes having sustained an injury during England training, he is replaced on the bench by David Flatman.
Luke Watson makes his debut for Bath and whilst he is on the bench Meehan is sure to give him a good run out against the welsh side.
"What we want to do is improve on the things we have been working on in training and give particularly our young players a good run out, this time in front of their home supporters, and I hope they deliver the same sort of performance as they did last week."
Ospreys 15 Barry Davies 14 Nicky Thomas 13 Sonny Parker 12 Andrew Bishop 11 Ashley Beck 10 Gareth Owen 9 Liam Davies; 1 Ryan Bevington 2 Ed Shervington 3 Cai Griffiths 4 James King 5 James Goode 6 Jerry Collins (Capt) 7 Justin Tipuric 8 Tom Smith
Replacements16 Richard Hibbard 17 Will Taylor 18 Ross Davies 19 Richard Kelly 20 Steve Tandy 21 Rhys Webb 22 Matthew Jarvis 23 Hanno Dirksen
Bath Rugby 15. Jack Cuthbert 14. Joe Maddock 13. Tom Cheeseman 12. Ben Williams 11. Michael Stephenson 10. Ryan Davis 9. Mike Baxter: 1. Nathan Catt 2. Rob Hawkins 3. Aaron Jarvis 4. Scott Hobson 5. Peter Short (capt) 6. Andy Beattie 7. Guy Mercer 8. Ben Skirving
Replacements: 16. Lee Mears 17. David Flatman 18. Mark Lilley 19. Daniel Browne 20. Luke Watson 21. Chris Cook 22. Paul Roberts 23. Nick Scott
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.