Blues South Under 16s moved to the top of the WRU Age Grade Championship courtesy of a 15-7 victory over the Ospreys at Taffs Well.
With three sides chasing the two final places, the South had to win to keep the pressure on the Blues North and the much-fancied Scarlets.
And they achieved that thanks to tries from wing Matthew Roberts and scrum half JB Bruziller and a conversion and penalty from Matthew Tatchell.
The victory leaves the South two points clear of a North side who travel to Ruthin on Sunday lunchtime knowing that nothing less than a bonus point win will be good enough to make sure of their place in next month's final at St Helens.
The South have one game remaining - at Narberth against the Scarlets next week. Victory there will assure them of a place in the final, whilst a win for the Scarlets will leave them needing a win, of any sort, over the Dragons in their final game.
That game was due to be played at Tredegar last night, but was postponed due to an unplayable surface at The Recreation Ground.
Tonight, the Dragons and Scarlets will do battle at Under 18s, again at Tredegar.
Ahead of their SSE SWALEC Bowl Final clash with Taffs Well at Principality Stadium on Sunday, Burry Port share their #FABXV nomination with WRUTV in the search for Welsh rugby's greatest volunteers. Everyone can get involved by sending nominations via twitter to @WRU_Community using the hashtag #FABXV
Cardiff Blues prop Gethin Jenkins and Ospreys centre Ben John look ahead to the first game at Principality Stadium in Saturday's double header which is promising to be a special occasion for all Welsh fans.
Carmarthen Quins Director of Rugby Ian Jones and committee member Jeff Thomas along with Llandovery chairman Handel Davies look ahead to Sunday's SSE SWALEC Cup showdown where both teams are out to prove 'West is best'
SWALEC ambassador Shane WIlliams is looking forward to Sunday's Finals Day where the Cup, Bowl and Plate offers a great opportunity for players and teams to experience the magic of playing at Principality Stadium
Carmarthen Quins coach Richard Kelly believes it is an exciting time to be part of the Scarlets region as his side take on local rivals Llandovery in the SSE Swalec Cup final on Sunday, as WRU TV's Graeme Gillespie discovers
Scarlets long serving prop Phil John talks to WRU TV's Graeme Gillespie about Judgement Day IV and SSE Swalec Cup finals day. The last time Llandovery were in the cup final in 2007, the Drovers claimed the spoils with Phil playing a major role in the engine room.
Meet Aberdare coach Luke Thomas whose #FABXV nomination goes to super volunteer Daz with a whopping 10 things he does for the club each week, all except the ironing! You can also join in the search for Welsh rugby's greatest volunteers, by sending your nomination via twitter to @WRU_Community using the hashtag #FABXV
SSE Swalec Cup kings Pontypridd travelled to Swansea, fully expecting a return to their second home but Llandovery had other ideas as they also sought victory in the semi-final to earn the right to play the final at Principality Stadium