Wales have made two changes to the side tripped up at Twickenham ahead of Scotland’s visit to the Millennium Stadium on Saturday.
Jonathan Thomas replaces Luke Charteris to form an all Osprey second row with Alun Wyn Jones, who has escaped further punishment for his indiscretion at HQ, and Leigh Halfpenny coming in to the side at the expense of his regional team mate, Tom James.
Wales head coach, Warren Gatland said: “Jonathan’s been playing well for the Ospreys, we felt we wanted that experience in out tight-five and also he gives us a little more mobility.
“Leigh would give us more options, being a right-footed player, and also his long kicking because we missed a couple of shots at goal from inside our own half, so he gives us a little bit extra there.
“He didn’t train at all in the build-up to the England game, but his return to full fitness allows us to select him in the starting XV.”
Wales captain Ryan Jones added: “JT has matured superbly in the last few years. He brings a lot of experience. He’s composed and logical at lineouts and brings an edge he’s an all-action player and a tremendous athlete.”
Gethin Jenkins also returns to boost the squad, after missing out last week due to a calf strain, but he will have to be content with a place on the bench.
Gatland said: “We think we have a very strong bench with the right mix of players each able to make an impact if called upon.
“We’re pleased to have Gethin back although he will have to pass a fitness test later in the week.
“He didn’t train at all last week and hasn’t so far this week. We are confident he will make it, but we felt it would not be fair to drop Paul James.
“He played well against England and the scrum went well, but Gethin will get a chance.”
Gatland was also quick to defend his selection of Gareth Cooper despite numerous calls for his Cardiff Blues’ teammate, Richie Rees, to be given his first international start.
The Wales boss said: “The fact that people are calling for change, makes no difference. As coaches we have to get through the video. We felt the options he took were the right ones and we feel he will get better with each game.
“Richie came on and made a good impact, but we’ve decided to stay with Gareth at nine.”
Meanwhile, Scotland have made three changes of their own for the trip to Cardiff. The Scot’s have recalled Cardiff Blues’ new recruit Dan Parks along with Euan Murray and Rory Lamont to the starting line-up.
Murray, who missed Scotland’s 18-9 defeat at the hands of France due to his Christian beliefs, will sure up a creaking Scottish scrum and put pressure on a weakened Welsh front-row.
Gatland said: “ I thought the Scots were tenacious. There was a point when the French really looked like they were going to put them away, but they hung in there and dug deep, they weren’t afraid to move the ball and caused the French some problems.
“Their scrum was under quite a bit of pressure but that will improve a lot with Euan Murray. Dan Parks will also play a little bit flatter on the gain line, it looks like they will kick more.
“We were all disappointed with the result last weekend but the good news for these players is that they have an opportunity now, just seven days after losing a game we all feel we could have won, to bounce back against Scotland.”
“The championship is by no means over and we are back home at the Millennium Stadium on Saturday looking to kick-start our campaign.
“This is a must win game for us and the Millennium Stadium factor will have a big part to play, as will the fans, and we are all very much looking forward to coming home.”
WALES: Lee Byrne (Ospreys); Leigh Halfpenny (Blues), James Hook(Ospreys), Jamie Roberts (Blues), Shane Williams (Ospreys); Stephen Jones (Scarlets), Gareth Cooper (Blues); Paul James (Ospreys), Gareth Williams (Blues), Adam Jones (Ospreys), Jonathan Thomas(Ospreys), Alun Wyn Jones (Ospreys), Andy Powell (Blues), Ryan Jones (Ospreys, Captain), Martyn Williams (Blues)
Replacements: Huw Bennett (Ospreys), Gethin Jenkins (Blues), Bradley Davies (Blues), Sam Warburton (Blues), Richie Rees (Blues), Andrew Bishop(Ospreys), Tom Shanklin(Blues)
SCOTLAND: C Paterson (Edinburgh); T Evans (Glasgow), S Lamont (Scarlets), G Morrison (Glasgow), R Lamont (Toulon); D Parks (Glasgow), C Cusiter (Glasgow, capt); A Dickinson (Gloucester), R Ford (Edinburgh), E Murray (Northampton), N Hines (Leinster), A Kellock (Glasgow), K Brown (Glasgow), J Barclay (Glasgow), J Beattie (Glasgow).
Replacements: S Lawson (Gloucester), A Jacobsen (Edinburgh), R Gray (Glasgow), A MacDonald (Edinburgh), M Blair (Edinburgh), P Godman (Edinburgh), M Evans (Glasgow).