Aaron Wainwright will return to San Juan this weekend where he earned his first rugby cap eight years ago, facing Argentina in the Nations Championship. The 28-year-old number eight remembers the hostile, loud crowd from his debut at age 21, describing the atmosphere as unforgettable. Wales selected him knowing his emotional connection to that venue could provide extra motivation for the crucial encounter.

Wainwright has since become one of Wales' most experienced players, accumulating 68 international caps. He joins five other survivors from that original Argentina trip - Josh Adams, Ryan Elias, Dillon Lewis, Adam Beard and Tomos Williams - in the current squad. The team's recent back-to-back Test victories, including a win at Cardiff City Stadium, marks their first such achievement since the 2023 World Cup.

The victory represents a dramatic turnaround after Wales managed only two wins in 27 matches between October 2023 and March 2026. Wainwright acknowledged the squad previously featured young players with limited international experience. Now, with seasoned veterans like himself leading the charge, the team believes they can sustain this winning momentum and build genuine belief in their capabilities moving forward.