The Ospreys U17s East and West sides are both in action this evening where they'll face each other for the bragging rights at the Timbuild Brewery Field, K.O 7:15pm.
Here's how they line-up:
Ospreys East
15. Sam Matthews
14. Osian Yardley
13. Shea Duggan
12. Morgan Davies
11. Kai Clarke
10. George Richards
9. Dec Williams
1.Alex George (C)
2. Chris Pound
3. Eli Cowan
4. Tyler Richards
5. Thom Hockin
6. Sam Creber
7. Jack Tozer
8. Connor Jones
16. Dewi Hughes
17. Curtis Fry
18. Jarrod Young
19. Luca Barclay
20. Mason Watkins
21. Cabhan Comerford-Davies
22. Iestyn Williamson
23. Iestyn Campfield
24. Luke Roberts
Ospreys West
15. Harri Thomas
14. Keaton Davies
13. Dafydd Roberts
12. Luke Murnane (VC)
11. Lewis Dyke
10. Jack Whitton
9. James Drew
1.Dylan Penny
2. Ben Stockham
3. Kian Hire
4. Cai Smith
5. Finn Evans (C)
6. Cerith Davies
7. Tai Evans
8. Alex Jones
16. Sion Lloyd
17. Luke Rees
18. Ben Hibberd
19. Max Wood
20. Morgan Morse
21. Caleb Hannen Davies
22. Morgan Davies
23. Jordan Warrington
24. Oliver Mills
25. Jacob Rosser
26. Cellan Carter Jones
27. Cameron Thomas
28. Morgan Thomas