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
GB7s women left their England base to train in Wales this week. Olympic Games hopeful Rachael Burford gives WRU TV's Graeme Gillespie her thoughts on Welsh teammate Jasmine Joyce - a 'one touch wonder'
The GB7s women's squad is currently training at Wales' Centre of Excellence where assistant coach Richie Pugh tells WRU TV's Graeme Gillespie some 'tough calls' will have to be made when it comes to finalising the 12 spots for Rio's Olympic Games.
Wales U20's Billy McBryde is looking forward to starting his first game against New Zealand this afternoon in the World Rugby U20 Championship where his side are looking to gain revenge from last week's pool defeat to the Kiwis.