Wales and South Africa - who clashed on Saturday in Nelspruit - will use the experience as preparation for next year's World Cup.
The South African rugby team has won the first Test of a two-game series against Wales 38-16.
The Springboks continued their dominance over Wales on Saturday with a 24-15 victory in Cardiff.
Rugby minnows Japan have claimed a first win over Six Nations champions Wales after a clinical display against an inexperienced Welsh side.
A second-string Wales team twice came from behind to beat Asian champions Japan 22-18 in the opener of their two-Test series.
It's hard to understand why certain teams give the Boks sleepless nights. Wales have produced plenty of champion sides and yet they have but one win.
Argentina became the first team to beat Six Nations Grand Slam winners Wales at home this year as they recorded a come from behind 26-12 win.
Australia just managed to pull off a 25-23 victory after the buzzer against Wales in a well-matched encounter in Melbourne.
As the powerhouses of southern hemisphere rugby take on the UK's top brass, the pressure is on SA as the Wallabies and Kiwis thrash Ireland and Wales.
World Cup semi-finalists Wales won their third Grand Slam in eight years when they took the Six Nations title at the weekend.
Wales coach Warren Gatland says his team must keep things simple if they are to progress to being an outstanding team against Scotland.
Sam Waburton will lead Wales at next month's Test against Australia despite being sent off during his last international appearance at the World Cup.
After losing Quade Cooper and Kurtley Beale to injuries, Australia finished the World Cup on a high with a 21-18 third place playoff win over Wales.
France rugby coach Marc Lievremont slammed a section of his World Cup team as "spoiled brats" after they defied his orders on Saturday night.
World Cup referees are in the spotlight again after Sam Warburton was red-carded for a dangerous tip-tackle that left the Welsh without their captain.
France have advanced to the World Cup final with a narrow 9-8 win over a Wales team reduced to 14 men after the sending off of their captain.
Jamie Roberts will be aiming to produce another midfield masterclass of hard-running attack and miserly defence when Wales tackle France on Saturday.
French players involved in the national team's semifinal exit at the last World Cup have vowed to do their best to prevent it happening again.
Jonathan Davies scored a try with 15 minutes left to help Wales beat Ireland 22-10 and reach their first Rugby World Cup semifinal since 1987.