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
Twelve young people have been selected to follow a one year WRU Coach Core apprenticeship programme. Coach Core was set up by the Royal Foundation of the Duke and Duchess of Cambridge and Prince Harry as part of the Olympics legacy in 2012 and the Duke of Cambridge was on hand to meet the apprentices on their first day in the job. The programme has been funded by the Hunter Foundation.
The WRU has launched a campaign to create a long term legacy for Welsh club rugby by highlighting the advantages of volunteering. Rhian Edwards, a volunteer at Seven Sisters, has enjoyed many benefits of her volunteering at a grassroots rugby club including being part of the Rugby World Cup volunteer workforce after being nominated by the WRU - and the WRU is asking for more people to develop their 'Welsh rugby roots'.
Wales head coach Warren Gatland and captain Sam Warburton say their first prioirty on Sunday in the opening game of the World Cup is to win against Uruguay and not get overly concerned with points difference.
With only days to go until the biggest rugby competition in the world begins, rugby fans visiting Cardiff this autumn will be able to enjoy a special display at National Museum Cardiff as part of the celebrations surrounding the Rugby World Cup.