The Ospreys U18's host league leaders Cardiff Blues at Llandarcy Academy of Sport on Wednesday evening (KO 7.15pm) while the U16's travel to Abercwmboi RFC where they face Blues North.
The U18’s are unbeaten in their last three, following wins over the Dragons and RGC 1404, as well as a draw at the Scarlets and will be looking to secure a place in the end of season play-offs.
Meanwhile the U16’s, who have already secured their play-off place with just one defeat in eight games will want to cement top spot against Blues North who are hot in their tails in second place.
OSPREYS U18's TEAM TO PLAY BLUES:
15 Adam Wellington
14 Rhys Thomas
13 Steffan Lewis
12 Will Batcup
11 Rhys Williams
10 Sam Davies
9 John Preddy
1 Nicky Smith
2 Evan Yardley
3 Daniel Suter
4 Jack Jones
5 Rhodri Hughes
6 Emyr Williams
7 Lloyd Wilson
8 Matthew Jenkins
REPLACEMENTS:
16 George Rees
17 Owen James
18 Tomas Owen
19 Sean McDonnell Roberts
20 Dewi Parry
21 Ben Scott Thomas
22 Scot Kelly
OSPREYS U16’S TEAM TO PLAY BLUES NORTH:
15 Adam Rowlands
14 James Needs
13 Jack Anderson
12 Liam Popham
11 Dafydd Howells
10 Josh White
9 Tom Maggs
1 Lewys Jonathan
2 Chris Forshaw
3 Daniel Owens
4 Rhys Morgan
5 Adam Williams
6 Lewis Cox
7 Carl Leyshon
8 Calum Davies
REPLACEMENTS
16 Jack Williams
17 Paul Sherwood
18 Gerwyn Stone
19 James Davies
20 Daniel Brooks
21 James Wild
22 Scott Govan