Ireland face Puma hurdle to first semi-final

Ireland -- boosted by the presence of Johnny Sexton -- will on Sunday aim to overcome the loss of four key players to beat Argentina and reach the World Cup semi-finals for the first time.

Joe Schmidt's Irish team topped Pool D, last week running out comprehensive 24-9 victors over second-placed France, who play defending champions New Zealand in a quarter-final clash on Saturday.

But that win came at a cost. Firstly talismanic lock and skipper Paul O'Connell and flanker Peter O'Mahony sustained tournament-ending injuries. Then star flanker Sean O'Brien picked up a one-week suspension for punching Pascal Pape.

Thankfully for Schmidt, he was able to name Sexton at fly-half in a backline missing influential centre Jared Payne (foot fracture) after the fly-half recovered from a groin injury suffered against France.

"Johnny kicked a bit yesterday and he kicked a bit today," Schmidt said.

"He hasn't done as much as he would have, but that wouldn't be sensible either.

"We have allowed him to build into the week so that by the end of the week, he can be ready to go."

Iain Henderson, who has had an outstanding tournament, comes in to the second row to partner Devin Toner, with Jordi Murphy and Chris Henry filling the flanking vacancies left by O'Mahony and O'Brien. Jamie Heaslip captains the side from No 8.

- Do-or-die -

Argentina reached the last four in the 2007 World Cup having beaten Ireland in the pool stage and they have looked a dangerous team this time around.

Having gone down 26-16 to Pool C winners New Zealand in their opener, they pulverised the rest of the group opposition.

Scrum-half Martin Landajo is one of a host of regulars recalled by coach Daniel Hourcade after a second-string side posted a 64-19 win over Namibia in their final pool game last week.

Landajo will be partnered at halfback by Nicolas Sanchez, veteran Juan Martin Hernandez lining up in midfield alongside Matias Moroni, playing in the absence of the suspended Marcelo Bosch.

"It's a do-or-die game, very tough and tricky," said Hourcade. "It's the game we were all hoping for, for which we were preparing and there are no surprises.

"Ireland have confirmed what they've been doing over the last two years, winning the last two Six Nations, clearly the best and playing very well."

Hourcade said Ireland missing a trio of first-choice players would "change nothing".

"Obviously those that are absent are well known and the replacements less so, but they are first class and showed that against France.

"The challenge is to translate what we are doing on the training paddock into reality," he said. "It is a defining moment. Now is when we must remain faithful to our game, to follow our gameplan and make the least number of errors."

Ireland had a slight hiccup against Italy in pool play, a hard-fought match eventually going their way 16-9. And Schmidt said he and his coaching team had taken good note.

"We've tried to build each match and it doesn't always work," acknowledged Schmidt.

"Italy for us was a very tough day at the office, they made it very difficult for us and there are a number of similarities in the way Italy and Argentina play.

"They tend to get in your face, challenge you at the breakdown and on top of that Argentina have the luxury of some world-class finishers and some people very adept at transferring the ball to those finishers.

"Across the board they've got a fair bit more armoury than Italy had and we struggled past Italy with a pretty full team so we know we have to go another step. Have we got that in us? We'll find out on Sunday."
Source: AFP