Adam Beard returns in the only change to Wales' starting line-up for the pivotal Six Nations showdown with France on Saturday.
CJ Stander was born in South Africa but has played international rugby for Ireland since making his debut in the 2016 Six Nations.
Scotland fought back from 24-10 down to draw level against Ireland, only for a late penalty to end their Six Nations title hopes.
The Blues scored five tries in a blistering display as they crushed the Highlanders to claim their second win in Super Rugby.
France were within touching distance of a famous Twickenham win, which made it galling to concede a late try and see Grand Slam hopes ended.
England were on the brink of defeat to a France side who rarely win at Twickenham, only for Maro Itoje's late try to change the narrative.
Amid the joy of England's fine Six Nations win over France, coach Eddie Jones reflected on the absence of fans inside Twickenham.
Wales are in the hunt for a Six Nations Grand Slam after their 48-7 thrashing of Italy in Rome on Saturday.
France's Grand Slam hopes went up in smoke after a narrow loss to England in a thrilling Six Nations clash on Saturday.
Only France stand between Wales and a Six Nations Grand Slam after a ruthless thrashing of Italy in Rome.