Rees-Zammit made his worldwide return as a substitute within the second half towards Argentina to win his thirty third cap.
The 24-year-old got here again to rugby with Bristol this summer time after two years trying to make it in American soccer.
The wing will make his first begin because the 2023 World Cup quarter-final defeat to Argentina and try so as to add to his tally of 14 worldwide tries.
“He performed an excellent jiffy final weekend and we really feel he is able to return to the beginning line-up,” mentioned Tandy.
“I believe we have undoubtedly seen numerous how we need to play towards Argentina. There was heaps to be grateful for – our assault I believed was wonderful and I noticed quite a lot of physicality – however there’s heaps to enhance.”
Saturday’s Take a look at in Cardiff is essential previous to December’s World Cup draw with Twelfth-placed Wales needing to win to remain above Japan within the rankings, and stay within the second pot of seeds for the 2027 tournaments.
Tandy is looking a primary win since taking the reins this summer time after Wales ended an 18-Take a look at dropping streak with victory in Japan underneath interim boss, and now assault coach, Matt Sherratt.
Japan are as a consequence of identify their staff for Saturday’s sport on Thursday night.
