Felipe Contepomi Rotates Los Pumas Heavily for Springboks Rematch

While the Springboks can claim the title with a win, Argentina’s aim is redemption after their bruising 67–30 defeat in Durban. Felipe Contepomi’s men will look to respond in London, where several new faces are set to make their mark.

Contepomi has opted for seven changes to the starting XV from last week, a bold move that highlights both squad depth and the desire to give new players opportunities with not much on the line. Importantly, several of the incoming names are already based in the Prem: Santiago Grondona (Bristol), Guido Petti (Harlequins), Simon Benitez Cruz (Newcastle Red Bulls) and Pedro Rubiolo (Bristol).

Playing in London, that familiarity with English conditions could be a quiet advantage. These players avoid the draining travel that their South African opponents have faced, potentially translating into fresher legs and sharper play. Newcastle fans in particular will be eager to see Benitez Cruz, their new recruit, stepping up on such a stage.

The halfback pairing will be one of the most fascinating elements to watch. Scrum-half Simon Benitez Cruz earns his first Rugby Championship start, while Gerónimo Prisciantelli makes his first Test start at fly-half. Both are inexperienced at this level, but the upside is clear. Prisciantelli, newly signed with Racing 92, spent most of last season at fullback for Zebre, which adds versatility to Argentina’s backline. With Santiago Carreras starting at 15 but able to step into the 10 role, there’s flexibility in how Contepomi might use his playmakers.

This dual-threat setup could keep South Africa guessing, while also easing the pressure on Prisciantelli. For Argentina, giving two rookies responsibility against the Springboks is a risk — but one that could accelerate their development.

Another young name to watch is Justo Piccardo, who earns his first Rugby Championship start at outside centre. The Montpellier signing has already tasted international success, featuring in Argentina’s famous win over the Lions in Dublin. Now, paired with the talented Santiago Chocobares, he will have guidance next to him in the midfield. Contepomi’s decision to start Piccardo reflects the balance between long-term vision and immediate opportunity; with nothing left to play for in the standings, Argentina can afford to blood new players.

Against South Africa’s physical midfield, this is a huge test of Piccardo’s defensive resolve and attacking instincts. If he rises to the occasion, Los Pumas could discover another long-term option in one of rugby’s toughest positions.