July 10 : Scotland captain Sione Tuipulotu is eager for the challenge of facing world champions South Africa at their Pretoria fortress, and is quietly confident his side can pull off a surprise win at a venue where he already has fresh memories of an upset victory.Tuipulotu was part of a Glasgow Warriors side that stunned South Africa's Bulls to win the final of the United Rugby Championship at Loftus Versfeld Stadium in 2024, with plenty of players in both the Scotland and Springbok camps from that 21-16 triumph.Scotland have lost all seven previous tests in South Africa, where they have not played since 2014, and while Tuipulotu will not say publicly there is confidence his team will prevail, he is not talking down their chances either."I'd like to think maybe our confidence is a little