Following the two successive victories against Germany and Italy, Wales will be looking to make it a hat trick of wins at the Santboiana Stadium to come home with 9th place from the Women's Rugby World Cup in Barcelona.
With the Samoans expected to be their usual aggressive and physical selves,
Wales have selected their strongest available pack with Clare Donovan coming
in to the second row for April Dent who moves to No 8 with Jackie Morgan
reverting to the bench.
Ronnie Owens makes her first start of the tournament at scrum half with Cath
Walkley on the bench.
Having lost their opening game to Australia, the highest Wales can finish is
9th and victory tomorrow will ensure Wales return home with their highest ever finish in a World Cup.
It is the last game in charge for national coach John Williams and no doubt the girls will want his two years in charge to end on a high. The game kicks off at 5.30 (GMT)
1 Dawn Mason
2 Jamie Kift
3 Catrin Edwards
4 Claire Donovan
5 Liza Burgess
6 Kylie Wilson
7 Pip Minto
8 April Dent
9 Rhonnie Owens
10 Awen Thomas
11 Sue Jones
12 Melissa Berry CAPT
13 Louise Rickard
14 Clare Flowers
15 Kate Jones
As the countdown continues for RWC2015, Tournament Chief Executive Debbie Jevans visited the Millennium Stadium to discuss preparations for the eight matches and reveal the positive news that 100,000 tickets for games at the home of Welsh rugby have sold in the last seven days.
Jason Harries is targeting a first win on the World Series circuit this season with Wales. The series returns to action this weekend in Dubai where Harries is part of a team hoping to build from its efforts in round one in October.
Wales skipper Jevon Groves says his side have addressed a few points from Gold Coast and aim to 'hit the ground running' in the next two rounds of the World Series, kicking off with this weekend in Dubai before heading off to South Africa next week.
Wales Sevens manager Steff Thomas is hopeful his side can build from a quarter-final spot in the opening round of the World Series in Australia when his side take part in the forthcoming double header in Dubai and South Africa.