IRISH rugby has never been in such a healthy state, former outside half great Tony Ward (pictured) warns Wales ahead of tomorrow's Six Nations clash at the Millennium Stadium.

Ireland are one victory away from a Grand Slam showdown against England in Dublin after beating Scotland, Italy and France.

That, in turn, follows autumn wins against world champions Australia, Fiji and Argentina.

That form, plus the amazing Irish record of 20 years without losing in Cardiff, has installed them as firm favourites against Wales, a fact Ward acknowledges.

"Realistically and honestly, for once Ireland do travel as favourites. Steve Hansen has made five changes in search of a team, so he can't know how Wales will play," said Ward, now a prominent writer and broadcaster.

"I'm not a great believer in records, but between 1967 and 1985 Ireland failed to win in Wales, so it is an extraordinary turnaround.

"More relevant is the state of Irish rugby which is substantial, as is the shop window and it's well organised at provincial level.

"We have depth in talent which we haven't had before - ever. Without sounding arrogant, it's why we are doing so well. I counted the other day that we're missing 13 or 14 players, eight of them British Lions who are not in the team because they are injured, which is phenomenal."

Ireland have been known for their fluid, imaginative approach, none more so than when Ward was in his heyday during the 70s and 80s.

But he says Ireland are far more structured now.

"At the end of the day it will come down to the Irish set piece play. If Ireland impose it there can be only one result," said Ward.

"Ireland don't want to be sucked into a fluid game, but establish a platform and attack off the set pieces.

"For years Irish teams travelled to Wales known for their unpredictability, but this side is guaranteed to be predictable - we don't know what to expect from Wales.

"They are at their best when they are counter-attacking with backs like Rhys Williams, even in the Scotland game they were dangerous."

Ward is expecting Wales to go flat out and for pride to play a role as they seek to end their losing run.

"It is Wales' last home game, so if they lose this one they will be hammered in France," he said.

"This is the game to salvage the season, so it makes for a guaranteed proud performance by Wales.

"It's going to be a lot closer than people think, though Ireland should win. The yardstick was the Celtic League final when Munster beat Neath. There was a vast difference between the teams.

"International rugby is different, but that was one barometer. Ireland are very pragmatic."

But even though Ward is expecting an Irish victory, he wants Wales to be back up there.

"I was brought up with Welsh rugby of the 70s, and I'm longing for the day when it's up there again," he said. "It's a global game and we're the poorer for Wales not being there."