Cardiff Blues coach Dai Young is bracing himself for his side's biggest game of the season without his club captain.
Young watched on as skipper Paul Tito limped from the field in last weekend's 21-20 defeat to Magners League title holders Leinster.
Tito picked up a knee strain, and his inclusion in the squad that travel to Kingsholm for Sunday's crunch Heineken Cup clash is unlikely, according to Young who told the Western Mail: "Paul is very, very doubtful.
"It's very unlikely he will be fit for the Gloucester game, but he should be fit for the visit of Calvisano."
But Young has been told the injury will not keep Tito out of action for long. He explained: "It isn't a long-term problem, but he has strained his medial ligament in his knee."
The Blues still have work to do to qualify from Pool Six of the Heineken Cup and repeat last season's achievement of reaching the final eight.
Home advantage is crucial in European competition - as the Blues learnt when they were defeated by Toulouse last year. And the winners of the Kingsholm clash look likely to secure top spot and a home draw for the quarter-finals.
Cardiff have won all four of their matches to date, and have 18 points, meaning they sit top of the Pool - but have not yet confirmed their quarter-final qualification. They host Calvisano in the final match and would expect to take maxiumum points against a side who have failed to win a Heineken Cup match this season.
Gloucester's only defeat was at the hands of the Blues in Round 2, Cardiff "won ugly" on that day, according to Young. They would take another ugly result on Sunday.
Wales Under 18 captain Callum Bradbury is delighted to have seen his side claim a narrow 18-17 victory against a strong SA Schools 'A' side to end the three-match Under 19 International Series in South Africa on a high note.
The Wales U18 squad spent an emotional day in the drug-riddled townnship of Hout Bay. Hout Bay Warriors President Fred Johannes said the visit was 'the talk of the town' and will dream about the day everyday for the rest of his life.
RGC 1404's new head coach Mark Jones is hoping to build 'something special' in north Wales and is already looking forward to the development region participating in the Principality Premiership for the very first time.
A joint venture between the WRU and Admiral saw hundreds of children enjoy the Admiral Festival of Rugby held at the National Centre of Excellence at the weekend where Welsh internationals Sam Warburton, Scott Williams and Rob Evans were in attendance.
Wll Jones leads Wales U18s into battle this afternoon against Italy where the Welsh side will be seeking to bounce back from their narrow defeat to SA Schools in their opening clash of the U19 International Series
All four regions attended a successful training camp staged last weekend at the WRU National Centre of Excellence. It was a chance for new Wales Women's head coach Rowland Phillips to deliver his key messages to players and coaches as he prepares for the new season.
Wales U18 Team Manager Gethin Watts believes the next couple of weeks will be 'extremely beneficial' to the future of Welsh rugby as his side prepare to take part in the Under 19 International Series being staged in South Africa.
The WRU is searching for 12 new rugby development apprentices following a successful first year of its WRU Coach Core programme. Craig Duncan and Jess Hancock have flourished in the first year of the programme which has given them a real direction in their lives.
The WRU signed TV comedian Rhod Gilbert up to a 'Coaching Children Level 1' course before letting him loose on an U8s side at Whitland Junior Borderers - we went behind the scenes to film the making of 'Rhod Gilbert's Work Experience' see the results here.
Llandovery are aiming to make it three titles in a row in this year's Foster's National 7s being held at BT Sport Cardiff Arms Park on Sunday 28 August. Drovers assistant coach Simon Davies and Lee Rees assess their sides chances
A pioneering strength and conditioning programme has been delivered to more than 8000 boys and girls at hub schools throughout Wales this season, helping to develop stronger, more flexible athletes for rugby and other sports.
The Singha Premiership Rugby 7s Series returns to the BT Sport Cardiff Arms Park on July 22nd when all four Welsh regions go head to head. Scarlets skills coach Dai Flanagan and Blues Elite Performance Pathway Manager Richard Hodges along with current Welsh squad members were at the launch of this season's event