Falling into the category are Shane Monahan, Tim Taylor, Matt Cox and Gareth Evans.
The majority of the side have all tasted first team action at some point this season, as Gloucester strive to qualify for next week's final.
Gloucester United:
Steph Reynolds; Ian Clark, Drew Locke, George Boulton, Shane Monahan; Tim Taylor, Dave Lewis; Yann Thomas, Koree Britton, Dario Chistolini; Peter Buxton (capt), Dale Critchley; Matt Cox, Rob Langley, Gareth Evans
Replacements:
Tommaso d'Apice, James Gibbons, Tom Heard, Tom Ailes, Alex Woodburn, Brad Field, Kai Done, Graham Spiers


