For the second game in succession, Leinster coach Matt O’Connor has opted to make seven changes to his starting line-up.

Munster 12 Ospreys 6

Munster face a second top-of-the-table clash in as many weeks tonight when they defend their RaboDirect Pro12 lead against second-placed Ospreys at Thomond Park (7:15pm).

Ospreys 9 Leinster 19

It does not get any easier for Connacht as the Ospreys, one of only two unbeaten teams this season, are the visitors to the Galway Sportsground for this evening’s Pro 12 fixture.

Leinster 29 Ospreys 29

RABODIRECT PRO12

Munster head coach Rob Penney will discover whether the blow torch treatment he dispensed to his squad this week had the desired effect this evening.

Flanker John Muldoon (pictured) is thrilled to be finally starting his first match tonight for Connacht since October.

Joe Schmidt has had to ring the changes for Leinster as they go in search of their first victory at the Liberty Stadium since September 2009.

Connacht’s Eric Elwood is once again putting his faith in youngsters with Ireland U20 player Darragh Leader making his debut tomorrow against the Ospreys in Liberty Stadium (2.30pm).

Ospreys 30 Munster 15

There hasn’t been much talk about it recently, but Munster are still embarrassed about the capitulation to the Ospreys in last season’s RaboDirect semi-final.

Robbie Diack has withdrawn from the Ulster team to face the Ospreys today (Liberty Stadium, 6.30pm) after the South African back row aggravated a dead leg suffered in the 18-10 win over Glasgow last weekend.

Leinster were left to rue a golden opportunity for double glory for the second year in-a-row when they lost the RaboDirect Pro12 plot in sight of the victory podium at the RDS yesterday.

Joe Schmidt: Leinster coach will be in Auckland to watch Ireland take on the All Blacks but only because he’ll be there on a family holiday.

Tony McGahan is banking on youthful enthusiasm to help carry defending champions Munster through their RaboDirect Pro12 semi-final at Ospreys in Swansea tonight (7.35pm).

This was supposed to be about the return of Brian O’Driscoll and Leo Cullen from injury.

Rewind a few weeks and there wasn’t a whole lot to sell tonight’s game.

Ulster laboured to an unconvincing victory over the Ospreys at Ravenhill last night to move back to sixth place in the RaboDirect Pro 12 League.

MUNSTER concede they have to step up ahead of the Heineken Cup double header with the Scarlets after falling victim to the Ospreys for the second time this season.

MUNSTER coach Tony McGahan will hope his side can settle a score with the RaboDirect Pro12 leaders,Ospreys, at the LibertyStadium tonight.

AFTER last weekend’s historic Heineken Cup fixture against Toulouse, Connacht’s desire to translate their strong European form into points in the RaboDirect Pro 12 came unstuck against league pacesetters Ospreys.

IN a return to RaboDirect action, the challenge facing Connacht does not get any easier with the visit of the Ospreys to the Galway Sportsground this evening.

THE PORTENTS weren’t good when over 6,000 ticket-holders failed to turn up for Munster’s RaboDirect Pro12 clash with arch-rivals Ospreys at Thomond Park on Saturday night.

THE Ospreys travel to Thomond Park tonight in search of their second win over Munster in 18 months – a victory that would see them become the first team to beat all four Irish provinces in the one half of the regulated two part RaboDirect Pro12 (formerly Magners League) season.

FLY-HALF Ian Humphreys has been given a further 24 hours to prove his fitness by Ulster ahead of tomorrow’s RaboDirect Pro12 League clash against the Ospreys at the Liberty Stadium (4.30pm).

EUROPEAN kings Leinster made a nightmare start to the RaboDirect Pro12 after being blown away by the Ospreys in Swansea last night.

LUKE FITZGERALD will seek to put his World Cup disappointment behind him tonight when he takes his place in an unfamiliar and inexperienced Leinster side which begins its RaboDirect Pro12 campaign away to the Ospreys (7.05pm).

ON A night short on inspiration,a young New Zealand-born,Tralee-raised centre showed Thomond Park that blond-flecked hair aren’t the only highlights Danny Barnes can bring to the Munster cause.

TONY MCGAHAN could not have asked for better preparation for Munster’s Amlin Challenge Cup semi-final than this dramatic victory at the Ospreys.

ANDREW TRIMBLE has not been released by Ireland for Ulster’s Magners League trip to face the Ospreys at Swansea tomorrow (5.10 pm).

THE SNOW may still be thick on the ground but the fog is at last beginning to clear as far as the Heineken Cup Pool Three qualification picture is concerned.

Tomás O’Leary will partner Ronan O’Gara at half-back for Munster’s Heineken Cup game with the Ospreys at Thomond Parks on Sunday. (kick-off 1pm)

Ospreys 19 Leinster 15

CONNACHT were denied their second home victory of the Magners League season when the Ospreys struck for a match-winning try in the 78th minute at the Galway Sportsground last night.

NIALL O’CONNOR booted Ulster to victory as they downed the Ospreys in a tense Magners League opener at Ravenhill last night.

MUNSTER’S prospects of achieving a favourable outcome from Saturday’s Magners League clash with the Newport Gwent Dragons (6.30pm) were given a major boost last night by the news that Ronan O’Gara will line out at out-half.

WALES star Stephen Jones gave national coach Warren Gatland an injury worry just four weeks before they play England at Twickenham as the Scarlets claimed a vital Magners League win at Rodney Parade.

SIMON EASTERBY has been ruled out of the remainder of the Scarlets’ Heineken Cup campaign.

GLOUCESTER boss Bryan Redpath has put his team on red alert tonight for their Heineken Cup clash against a Newport Gwent Dragons side he believes will show “no fear”.

THE word panic is clearly not in Michael Cheika’s dictionary; the Leinster coach has handed home debut opportunities to three players for tonight’s Magners League clash with Newport Gwent Dragons at the RDS (7pm).

IN-FORM Bulls’ centre Wynand Olivier will be back to give the Waikato Chiefs an even harder time in the New Zealanders’ first Super 14 final in Pretoria tomorrow (Sky Sports Xtra, 4pm)

LEINSTER coach Michael Cheika admitted his team still has a way to go before it can successfully compete on two fronts after their Magners League campaign ended with defeat at Newport Gwent Dragons.