Newport skipper Andrew Coombs has impressed Dragons head coach Paul Turner.
Following strong performances against Connacht, Toby Faletau and Andrew Coombs have been retained their places for Saturday's derby clash against the Ospreys.
"We are well aware of the need to keep building for the future and this season we have tried to blood a few of our youngsters," Dragons head coach Paul Turner.
"Andrew's selection came off the back of some outstanding performances for Newport both in terms of his playing and his leadership and Toby has shown maturity in the way he has played for us this season. Their involvement in tonight's game is testament to the confidence we have in their abilities.
"We were obviously all disappointed with the result in Connacht last week but there were clear weaknesses in our performance which cost us the game.
"Despite that, I can't fault the effort the players put in, although at this level, putting in 100% effort is not enough if you can't keep the errors out of the game. We'll be focussed on ball retention and being clinical - two of the main failings with our performance last week.
"The Ospreys are one of Europe's on-form teams at the moment. Although they may have players out, the same was said of Munster before they came here and even with several internationals unavailable they were still able to boast a very strong side and the Ospreys will be the same. We need to be at our best to beat them."
Backs Martyn Thomas, Richard Fussell, Aled Brew, Will Harries, Matthew Watkins, Ashley Smith, Tom Riley, James Arlidge, Jason Tovey, James Leadbeater Wayne Evans.
Forwards Hugh Gustafson, Ben Castle, Pat Palmer, Tom Willis (Capt), Steve Jones, Rob Sidoli, Hoani Macdonald, Luke Charteris, Grant Webb, Danny Lydiate, Toby Faletau, Andrew Coombs, Gavin Thomas.
All roads lead to Cardiff on Sunday for the SSE SWALEC Finals Day at the Millennium Stadium. Cambrian Welfare tackle Ystradgynlais in the Bowl final, Ystrad Rhondda play Newcastle Emlyn in the Plate final while defending champions Pontypridd face Bridgend in the Cup final.
WRU Chief Executive Roger Lewis, Deputy Minister for Culture, Sport and Tourism Ken Skates and WRU Chairman Gareth Davies earlier this week launched a new competition in conjunction with the WRU unveiling its archive room.
Welsh players and management joined Deputy Minister for Sport Ken Skates at the Pierhead Building, Cardiff Bay earlier this week to reveal the Union's pioneering school-club hub initiative has been so successful the project will now almost double the scale of the original project.
The Scarlets, Newport Gwent Dragons, Cardiff Blues and the Ospreys look ahead to Judgement Day III which sees the Blues take on the Ospreys (2.30) and the Dragons tackle the Scarlets (4.45pm) at the Millennium Stadium tomorrow afternoon.
Ystradgynlais and Ynysddu played out a titanic struggle at Taffs Well in the SSE SWALEC Bowl semi-final. At the end of the game neither team could be separated after a 15-15 stalemate but Ystradgynlais go through on try count.
Blues strike first in JD III battle - Newport Gwent Dragons lock Andrew Coombs, WRU referee Dylan Llyr Jones and Cardiff Blues hooker Matthew Rees decide dressing room allocations for Judgement Day III
Wales Under 18 captain Calum Haggett has received a conditional offer to read Biomedical Science at St Anne's College, Oxford. WRU chairman Gareth Davies went to meet Calum and Coleg y Cymoedd Principal Judith Evans to wish him luck in his exams and pass on some of his personal experience.